18241470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5197}}^1$

素因数の和:5226

約数の個数: 64

約数和(自身を含む): 52395840

約数和(自身を除く): 34154370

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, 5197, 10394, 15591, 25985, 31182, 46773, 51970, 67561, 77955, 93546, 135122, 140319, 155910, 202683, 233865, 280638, 337805, 405366, 467730, 608049, 675610, 701595, 1013415, 1216098, 1403190, 1824147, 2026830, 3040245, 3648294, 6080490, 9120735, 18241470]

約数ペア:

[(1, 18241470), (2, 9120735), (3, 6080490), (5, 3648294), (6, 3040245), (9, 2026830), (10, 1824147), (13, 1403190), (15, 1216098), (18, 1013415), (26, 701595), (27, 675610), (30, 608049), (39, 467730), (45, 405366), (54, 337805), (65, 280638), (78, 233865), (90, 202683), (117, 155910), (130, 140319), (135, 135122), (195, 93546), (234, 77955), (270, 67561), (351, 51970), (390, 46773), (585, 31182), (702, 25985), (1170, 15591), (1755, 10394), (3510, 5197)]