30098520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 107244000

約数和(自身を除く): 77145480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 31, 36, 40, 45, 54, 58, 60, 62, 72, 87, 90, 93, 108, 116, 120, 124, 135, 145, 155, 174, 180, 186, 216, 232, 248, 261, 270, 279, 290, 310, 348, 360, 372, 435, 465, 522, 540, 558, 580, 620, 696, 744, 783, 837, 870, 899, 930, 961, 1044, 1080, 1116, 1160, 1240, 1305, 1395, 1566, 1674, 1740, 1798, 1860, 1922, 2088, 2232, 2610, 2697, 2790, 2883, 3132, 3348, 3480, 3596, 3720, 3844, 3915, 4185, 4495, 4805, 5220, 5394, 5580, 5766, 6264, 6696, 7192, 7688, 7830, 8091, 8370, 8649, 8990, 9610, 10440, 10788, 11160, 11532, 13485, 14415, 15660, 16182, 16740, 17298, 17980, 19220, 21576, 23064, 24273, 25947, 26970, 27869, 28830, 31320, 32364, 33480, 34596, 35960, 38440, 40455, 43245, 48546, 51894, 53940, 55738, 57660, 64728, 69192, 80910, 83607, 86490, 97092, 103788, 107880, 111476, 115320, 121365, 129735, 139345, 161820, 167214, 172980, 194184, 207576, 222952, 242730, 250821, 259470, 278690, 323640, 334428, 345960, 418035, 485460, 501642, 518940, 557380, 668856, 752463, 836070, 970920, 1003284, 1037880, 1114760, 1254105, 1504926, 1672140, 2006568, 2508210, 3009852, 3344280, 3762315, 5016420, 6019704, 7524630, 10032840, 15049260, 30098520]

約数ペア:

[(1, 30098520), (2, 15049260), (3, 10032840), (4, 7524630), (5, 6019704), (6, 5016420), (8, 3762315), (9, 3344280), (10, 3009852), (12, 2508210), (15, 2006568), (18, 1672140), (20, 1504926), (24, 1254105), (27, 1114760), (29, 1037880), (30, 1003284), (31, 970920), (36, 836070), (40, 752463), (45, 668856), (54, 557380), (58, 518940), (60, 501642), (62, 485460), (72, 418035), (87, 345960), (90, 334428), (93, 323640), (108, 278690), (116, 259470), (120, 250821), (124, 242730), (135, 222952), (145, 207576), (155, 194184), (174, 172980), (180, 167214), (186, 161820), (216, 139345), (232, 129735), (248, 121365), (261, 115320), (270, 111476), (279, 107880), (290, 103788), (310, 97092), (348, 86490), (360, 83607), (372, 80910), (435, 69192), (465, 64728), (522, 57660), (540, 55738), (558, 53940), (580, 51894), (620, 48546), (696, 43245), (744, 40455), (783, 38440), (837, 35960), (870, 34596), (899, 33480), (930, 32364), (961, 31320), (1044, 28830), (1080, 27869), (1116, 26970), (1160, 25947), (1240, 24273), (1305, 23064), (1395, 21576), (1566, 19220), (1674, 17980), (1740, 17298), (1798, 16740), (1860, 16182), (1922, 15660), (2088, 14415), (2232, 13485), (2610, 11532), (2697, 11160), (2790, 10788), (2883, 10440), (3132, 9610), (3348, 8990), (3480, 8649), (3596, 8370), (3720, 8091), (3844, 7830), (3915, 7688), (4185, 7192), (4495, 6696), (4805, 6264), (5220, 5766), (5394, 5580)]