726713910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{207041}}^1$

素因数の和:207070

約数の個数: 64

約数和(自身を含む): 2086983360

約数和(自身を除く): 1360269450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 207041, 414082, 621123, 1035205, 1242246, 1863369, 2070410, 2691533, 3105615, 3726738, 5383066, 5590107, 6211230, 8074599, 9316845, 11180214, 13457665, 16149198, 18633690, 24223797, 26915330, 27950535, 40372995, 48447594, 55901070, 72671391, 80745990, 121118985, 145342782, 242237970, 363356955, 726713910]

約数ペア:

[(1, 726713910), (2, 363356955), (3, 242237970), (5, 145342782), (6, 121118985), (9, 80745990), (10, 72671391), (13, 55901070), (15, 48447594), (18, 40372995), (26, 27950535), (27, 26915330), (30, 24223797), (39, 18633690), (45, 16149198), (54, 13457665), (65, 11180214), (78, 9316845), (90, 8074599), (117, 6211230), (130, 5590107), (135, 5383066), (195, 3726738), (234, 3105615), (270, 2691533), (351, 2070410), (390, 1863369), (585, 1242246), (702, 1035205), (1170, 621123), (1755, 414082), (3510, 207041)]