139133070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{25343}}^1$

素因数の和:25417

約数の個数: 48

約数和(自身を含む): 367690752

約数和(自身を除く): 228557682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 25343, 50686, 76029, 126715, 152058, 228087, 253430, 380145, 456174, 760290, 1140435, 1545923, 2280870, 3091846, 4637769, 7729615, 9275538, 13913307, 15459230, 23188845, 27826614, 46377690, 69566535, 139133070]

約数ペア:

[(1, 139133070), (2, 69566535), (3, 46377690), (5, 27826614), (6, 23188845), (9, 15459230), (10, 13913307), (15, 9275538), (18, 7729615), (30, 4637769), (45, 3091846), (61, 2280870), (90, 1545923), (122, 1140435), (183, 760290), (305, 456174), (366, 380145), (549, 253430), (610, 228087), (915, 152058), (1098, 126715), (1830, 76029), (2745, 50686), (5490, 25343)]