83072850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 239496576

約数和(自身を除く): 156423726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 854, 915, 1050, 1281, 1297, 1525, 1830, 2135, 2562, 2594, 3050, 3891, 4270, 4575, 6405, 6485, 7782, 9079, 9150, 10675, 12810, 12970, 18158, 19455, 21350, 27237, 32025, 32425, 38910, 45395, 54474, 64050, 64850, 79117, 90790, 97275, 136185, 158234, 194550, 226975, 237351, 272370, 395585, 453950, 474702, 553819, 680925, 791170, 1107638, 1186755, 1361850, 1661457, 1977925, 2373510, 2769095, 3322914, 3955850, 5538190, 5933775, 8307285, 11867550, 13845475, 16614570, 27690950, 41536425, 83072850]

約数ペア:

[(1, 83072850), (2, 41536425), (3, 27690950), (5, 16614570), (6, 13845475), (7, 11867550), (10, 8307285), (14, 5933775), (15, 5538190), (21, 3955850), (25, 3322914), (30, 2769095), (35, 2373510), (42, 1977925), (50, 1661457), (61, 1361850), (70, 1186755), (75, 1107638), (105, 791170), (122, 680925), (150, 553819), (175, 474702), (183, 453950), (210, 395585), (305, 272370), (350, 237351), (366, 226975), (427, 194550), (525, 158234), (610, 136185), (854, 97275), (915, 90790), (1050, 79117), (1281, 64850), (1297, 64050), (1525, 54474), (1830, 45395), (2135, 38910), (2562, 32425), (2594, 32025), (3050, 27237), (3891, 21350), (4270, 19455), (4575, 18158), (6405, 12970), (6485, 12810), (7782, 10675), (9079, 9150)]