187303860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 614154240

約数和(自身を除く): 426850380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 67, 90, 93, 108, 124, 134, 135, 155, 167, 180, 186, 201, 268, 270, 279, 310, 334, 335, 372, 402, 465, 501, 540, 558, 603, 620, 668, 670, 804, 835, 837, 930, 1002, 1005, 1116, 1206, 1340, 1395, 1503, 1670, 1674, 1809, 1860, 2004, 2010, 2077, 2412, 2505, 2790, 3006, 3015, 3340, 3348, 3618, 4020, 4154, 4185, 4509, 5010, 5177, 5580, 6012, 6030, 6231, 7236, 7515, 8308, 8370, 9018, 9045, 10020, 10354, 10385, 11189, 12060, 12462, 15030, 15531, 16740, 18036, 18090, 18693, 20708, 20770, 22378, 22545, 24924, 25885, 30060, 31062, 31155, 33567, 36180, 37386, 41540, 44756, 45090, 46593, 51770, 55945, 56079, 62124, 62310, 67134, 74772, 77655, 90180, 93186, 93465, 100701, 103540, 111890, 112158, 124620, 134268, 139779, 155310, 167835, 186372, 186930, 201402, 223780, 224316, 232965, 279558, 280395, 302103, 310620, 335670, 346859, 373860, 402804, 465930, 503505, 559116, 560790, 604206, 671340, 693718, 698895, 931860, 1007010, 1040577, 1121580, 1208412, 1387436, 1397790, 1510515, 1734295, 2014020, 2081154, 2795580, 3021030, 3121731, 3468590, 4162308, 5202885, 6042060, 6243462, 6937180, 9365193, 10405770, 12486924, 15608655, 18730386, 20811540, 31217310, 37460772, 46825965, 62434620, 93651930, 187303860]

約数ペア:

[(1, 187303860), (2, 93651930), (3, 62434620), (4, 46825965), (5, 37460772), (6, 31217310), (9, 20811540), (10, 18730386), (12, 15608655), (15, 12486924), (18, 10405770), (20, 9365193), (27, 6937180), (30, 6243462), (31, 6042060), (36, 5202885), (45, 4162308), (54, 3468590), (60, 3121731), (62, 3021030), (67, 2795580), (90, 2081154), (93, 2014020), (108, 1734295), (124, 1510515), (134, 1397790), (135, 1387436), (155, 1208412), (167, 1121580), (180, 1040577), (186, 1007010), (201, 931860), (268, 698895), (270, 693718), (279, 671340), (310, 604206), (334, 560790), (335, 559116), (372, 503505), (402, 465930), (465, 402804), (501, 373860), (540, 346859), (558, 335670), (603, 310620), (620, 302103), (668, 280395), (670, 279558), (804, 232965), (835, 224316), (837, 223780), (930, 201402), (1002, 186930), (1005, 186372), (1116, 167835), (1206, 155310), (1340, 139779), (1395, 134268), (1503, 124620), (1670, 112158), (1674, 111890), (1809, 103540), (1860, 100701), (2004, 93465), (2010, 93186), (2077, 90180), (2412, 77655), (2505, 74772), (2790, 67134), (3006, 62310), (3015, 62124), (3340, 56079), (3348, 55945), (3618, 51770), (4020, 46593), (4154, 45090), (4185, 44756), (4509, 41540), (5010, 37386), (5177, 36180), (5580, 33567), (6012, 31155), (6030, 31062), (6231, 30060), (7236, 25885), (7515, 24924), (8308, 22545), (8370, 22378), (9018, 20770), (9045, 20708), (10020, 18693), (10354, 18090), (10385, 18036), (11189, 16740), (12060, 15531), (12462, 15030)]