73520790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8539}}^1$

素因数の和:8597

約数の個数: 64

約数和(自身を含む): 206599680

約数和(自身を除く): 133078890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8539, 8610, 17078, 25617, 42695, 51234, 59773, 85390, 119546, 128085, 179319, 256170, 298865, 350099, 358638, 597730, 700198, 896595, 1050297, 1750495, 1793190, 2100594, 2450693, 3500990, 4901386, 5251485, 7352079, 10502970, 12253465, 14704158, 24506930, 36760395, 73520790]

約数ペア:

[(1, 73520790), (2, 36760395), (3, 24506930), (5, 14704158), (6, 12253465), (7, 10502970), (10, 7352079), (14, 5251485), (15, 4901386), (21, 3500990), (30, 2450693), (35, 2100594), (41, 1793190), (42, 1750495), (70, 1050297), (82, 896595), (105, 700198), (123, 597730), (205, 358638), (210, 350099), (246, 298865), (287, 256170), (410, 179319), (574, 128085), (615, 119546), (861, 85390), (1230, 59773), (1435, 51234), (1722, 42695), (2870, 25617), (4305, 17078), (8539, 8610)]