236416770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 645974784

約数和(自身を除く): 409558014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 181, 207, 230, 345, 362, 414, 543, 631, 690, 905, 1035, 1086, 1262, 1629, 1810, 1893, 2070, 2715, 3155, 3258, 3786, 4163, 5430, 5679, 6310, 8145, 8326, 9465, 11358, 12489, 14513, 16290, 18930, 20815, 24978, 28395, 29026, 37467, 41630, 43539, 56790, 62445, 72565, 74934, 87078, 114211, 124890, 130617, 145130, 187335, 217695, 228422, 261234, 342633, 374670, 435390, 571055, 653085, 685266, 1027899, 1142110, 1306170, 1713165, 2055798, 2626853, 3426330, 5139495, 5253706, 7880559, 10278990, 13134265, 15761118, 23641677, 26268530, 39402795, 47283354, 78805590, 118208385, 236416770]

約数ペア:

[(1, 236416770), (2, 118208385), (3, 78805590), (5, 47283354), (6, 39402795), (9, 26268530), (10, 23641677), (15, 15761118), (18, 13134265), (23, 10278990), (30, 7880559), (45, 5253706), (46, 5139495), (69, 3426330), (90, 2626853), (115, 2055798), (138, 1713165), (181, 1306170), (207, 1142110), (230, 1027899), (345, 685266), (362, 653085), (414, 571055), (543, 435390), (631, 374670), (690, 342633), (905, 261234), (1035, 228422), (1086, 217695), (1262, 187335), (1629, 145130), (1810, 130617), (1893, 124890), (2070, 114211), (2715, 87078), (3155, 74934), (3258, 72565), (3786, 62445), (4163, 56790), (5430, 43539), (5679, 41630), (6310, 37467), (8145, 29026), (8326, 28395), (9465, 24978), (11358, 20815), (12489, 18930), (14513, 16290)]