140132250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 385506576

約数和(自身を除く): 245374326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 125, 150, 183, 225, 250, 305, 366, 375, 450, 549, 610, 750, 915, 1021, 1098, 1125, 1525, 1830, 2042, 2250, 2745, 3050, 3063, 4575, 5105, 5490, 6126, 7625, 9150, 9189, 10210, 13725, 15250, 15315, 18378, 22875, 25525, 27450, 30630, 45750, 45945, 51050, 62281, 68625, 76575, 91890, 124562, 127625, 137250, 153150, 186843, 229725, 255250, 311405, 373686, 382875, 459450, 560529, 622810, 765750, 934215, 1121058, 1148625, 1557025, 1868430, 2297250, 2802645, 3114050, 4671075, 5605290, 7785125, 9342150, 14013225, 15570250, 23355375, 28026450, 46710750, 70066125, 140132250]

約数ペア:

[(1, 140132250), (2, 70066125), (3, 46710750), (5, 28026450), (6, 23355375), (9, 15570250), (10, 14013225), (15, 9342150), (18, 7785125), (25, 5605290), (30, 4671075), (45, 3114050), (50, 2802645), (61, 2297250), (75, 1868430), (90, 1557025), (122, 1148625), (125, 1121058), (150, 934215), (183, 765750), (225, 622810), (250, 560529), (305, 459450), (366, 382875), (375, 373686), (450, 311405), (549, 255250), (610, 229725), (750, 186843), (915, 153150), (1021, 137250), (1098, 127625), (1125, 124562), (1525, 91890), (1830, 76575), (2042, 68625), (2250, 62281), (2745, 51050), (3050, 45945), (3063, 45750), (4575, 30630), (5105, 27450), (5490, 25525), (6126, 22875), (7625, 18378), (9150, 15315), (9189, 15250), (10210, 13725)]