149789430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3257}}^1$

素因数の和:3350

約数の個数: 96

約数和(自身を含む): 451324224

約数和(自身を除く): 301534794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1314, 1533, 2190, 2555, 3066, 3257, 3285, 4599, 5110, 6514, 6570, 7665, 9198, 9771, 15330, 16285, 19542, 22799, 22995, 29313, 32570, 45598, 45990, 48855, 58626, 68397, 97710, 113995, 136794, 146565, 205191, 227990, 237761, 293130, 341985, 410382, 475522, 683970, 713283, 1025955, 1188805, 1426566, 1664327, 2051910, 2139849, 2377610, 3328654, 3566415, 4279698, 4992981, 7132830, 8321635, 9985962, 10699245, 14978943, 16643270, 21398490, 24964905, 29957886, 49929810, 74894715, 149789430]

約数ペア:

[(1, 149789430), (2, 74894715), (3, 49929810), (5, 29957886), (6, 24964905), (7, 21398490), (9, 16643270), (10, 14978943), (14, 10699245), (15, 9985962), (18, 8321635), (21, 7132830), (30, 4992981), (35, 4279698), (42, 3566415), (45, 3328654), (63, 2377610), (70, 2139849), (73, 2051910), (90, 1664327), (105, 1426566), (126, 1188805), (146, 1025955), (210, 713283), (219, 683970), (315, 475522), (365, 410382), (438, 341985), (511, 293130), (630, 237761), (657, 227990), (730, 205191), (1022, 146565), (1095, 136794), (1314, 113995), (1533, 97710), (2190, 68397), (2555, 58626), (3066, 48855), (3257, 45990), (3285, 45598), (4599, 32570), (5110, 29313), (6514, 22995), (6570, 22799), (7665, 19542), (9198, 16285), (9771, 15330)]