36520090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 73923840

約数和(自身を除く): 37403750

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 61, 95, 115, 122, 137, 190, 230, 274, 305, 437, 610, 685, 874, 1159, 1370, 1403, 2185, 2318, 2603, 2806, 3151, 4370, 5206, 5795, 6302, 7015, 8357, 11590, 13015, 14030, 15755, 16714, 26030, 26657, 31510, 41785, 53314, 59869, 83570, 119738, 133285, 158783, 192211, 266570, 299345, 317566, 384422, 598690, 793915, 961055, 1587830, 1922110, 3652009, 7304018, 18260045, 36520090]

約数ペア:

[(1, 36520090), (2, 18260045), (5, 7304018), (10, 3652009), (19, 1922110), (23, 1587830), (38, 961055), (46, 793915), (61, 598690), (95, 384422), (115, 317566), (122, 299345), (137, 266570), (190, 192211), (230, 158783), (274, 133285), (305, 119738), (437, 83570), (610, 59869), (685, 53314), (874, 41785), (1159, 31510), (1370, 26657), (1403, 26030), (2185, 16714), (2318, 15755), (2603, 14030), (2806, 13015), (3151, 11590), (4370, 8357), (5206, 7015), (5795, 6302)]