83621850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 245400960

約数和(自身を除く): 161779110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 37, 38, 39, 50, 57, 61, 65, 74, 75, 78, 95, 111, 114, 122, 130, 150, 183, 185, 190, 195, 222, 247, 285, 305, 325, 366, 370, 390, 475, 481, 494, 555, 570, 610, 650, 703, 741, 793, 915, 925, 950, 962, 975, 1110, 1159, 1235, 1406, 1425, 1443, 1482, 1525, 1586, 1830, 1850, 1950, 2109, 2257, 2318, 2379, 2405, 2470, 2775, 2850, 2886, 3050, 3477, 3515, 3705, 3965, 4218, 4514, 4575, 4758, 4810, 5550, 5795, 6175, 6771, 6954, 7030, 7215, 7410, 7930, 9139, 9150, 10545, 11285, 11590, 11895, 12025, 12350, 13542, 14430, 15067, 17385, 17575, 18278, 18525, 19825, 21090, 22570, 23790, 24050, 27417, 28975, 29341, 30134, 33855, 34770, 35150, 36075, 37050, 39650, 42883, 45201, 45695, 52725, 54834, 56425, 57950, 58682, 59475, 67710, 72150, 75335, 85766, 86925, 88023, 90402, 91390, 105450, 112850, 118950, 128649, 137085, 146705, 150670, 169275, 173850, 176046, 214415, 226005, 228475, 257298, 274170, 293410, 338550, 376675, 428830, 440115, 452010, 456950, 557479, 643245, 685425, 733525, 753350, 880230, 1072075, 1114958, 1130025, 1286490, 1370850, 1467050, 1672437, 2144150, 2200575, 2260050, 2787395, 3216225, 3344874, 4401150, 5574790, 6432450, 8362185, 13936975, 16724370, 27873950, 41810925, 83621850]

約数ペア:

[(1, 83621850), (2, 41810925), (3, 27873950), (5, 16724370), (6, 13936975), (10, 8362185), (13, 6432450), (15, 5574790), (19, 4401150), (25, 3344874), (26, 3216225), (30, 2787395), (37, 2260050), (38, 2200575), (39, 2144150), (50, 1672437), (57, 1467050), (61, 1370850), (65, 1286490), (74, 1130025), (75, 1114958), (78, 1072075), (95, 880230), (111, 753350), (114, 733525), (122, 685425), (130, 643245), (150, 557479), (183, 456950), (185, 452010), (190, 440115), (195, 428830), (222, 376675), (247, 338550), (285, 293410), (305, 274170), (325, 257298), (366, 228475), (370, 226005), (390, 214415), (475, 176046), (481, 173850), (494, 169275), (555, 150670), (570, 146705), (610, 137085), (650, 128649), (703, 118950), (741, 112850), (793, 105450), (915, 91390), (925, 90402), (950, 88023), (962, 86925), (975, 85766), (1110, 75335), (1159, 72150), (1235, 67710), (1406, 59475), (1425, 58682), (1443, 57950), (1482, 56425), (1525, 54834), (1586, 52725), (1830, 45695), (1850, 45201), (1950, 42883), (2109, 39650), (2257, 37050), (2318, 36075), (2379, 35150), (2405, 34770), (2470, 33855), (2775, 30134), (2850, 29341), (2886, 28975), (3050, 27417), (3477, 24050), (3515, 23790), (3705, 22570), (3965, 21090), (4218, 19825), (4514, 18525), (4575, 18278), (4758, 17575), (4810, 17385), (5550, 15067), (5795, 14430), (6175, 13542), (6771, 12350), (6954, 12025), (7030, 11895), (7215, 11590), (7410, 11285), (7930, 10545), (9139, 9150)]