242189100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{4561}}^1$

素因数の和:4640

約数の個数: 108

約数和(自身を含む): 772164120

約数和(自身を除く): 529975020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 59, 60, 75, 90, 100, 118, 150, 177, 180, 225, 236, 295, 300, 354, 450, 531, 590, 708, 885, 900, 1062, 1180, 1475, 1770, 2124, 2655, 2950, 3540, 4425, 4561, 5310, 5900, 8850, 9122, 10620, 13275, 13683, 17700, 18244, 22805, 26550, 27366, 41049, 45610, 53100, 54732, 68415, 82098, 91220, 114025, 136830, 164196, 205245, 228050, 269099, 273660, 342075, 410490, 456100, 538198, 684150, 807297, 820980, 1026225, 1076396, 1345495, 1368300, 1614594, 2052450, 2421891, 2690990, 3229188, 4036485, 4104900, 4843782, 5381980, 6727475, 8072970, 9687564, 12109455, 13454950, 16145940, 20182425, 24218910, 26909900, 40364850, 48437820, 60547275, 80729700, 121094550, 242189100]

約数ペア:

[(1, 242189100), (2, 121094550), (3, 80729700), (4, 60547275), (5, 48437820), (6, 40364850), (9, 26909900), (10, 24218910), (12, 20182425), (15, 16145940), (18, 13454950), (20, 12109455), (25, 9687564), (30, 8072970), (36, 6727475), (45, 5381980), (50, 4843782), (59, 4104900), (60, 4036485), (75, 3229188), (90, 2690990), (100, 2421891), (118, 2052450), (150, 1614594), (177, 1368300), (180, 1345495), (225, 1076396), (236, 1026225), (295, 820980), (300, 807297), (354, 684150), (450, 538198), (531, 456100), (590, 410490), (708, 342075), (885, 273660), (900, 269099), (1062, 228050), (1180, 205245), (1475, 164196), (1770, 136830), (2124, 114025), (2655, 91220), (2950, 82098), (3540, 68415), (4425, 54732), (4561, 53100), (5310, 45610), (5900, 41049), (8850, 27366), (9122, 26550), (10620, 22805), (13275, 18244), (13683, 17700)]