47501310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 117474624

約数和(自身を除く): 69973314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 101, 122, 183, 202, 257, 303, 305, 366, 505, 514, 606, 610, 771, 915, 1010, 1285, 1515, 1542, 1830, 2570, 3030, 3855, 6161, 7710, 12322, 15677, 18483, 25957, 30805, 31354, 36966, 47031, 51914, 61610, 77871, 78385, 92415, 94062, 129785, 155742, 156770, 184830, 235155, 259570, 389355, 470310, 778710, 1583377, 3166754, 4750131, 7916885, 9500262, 15833770, 23750655, 47501310]

約数ペア:

[(1, 47501310), (2, 23750655), (3, 15833770), (5, 9500262), (6, 7916885), (10, 4750131), (15, 3166754), (30, 1583377), (61, 778710), (101, 470310), (122, 389355), (183, 259570), (202, 235155), (257, 184830), (303, 156770), (305, 155742), (366, 129785), (505, 94062), (514, 92415), (606, 78385), (610, 77871), (771, 61610), (915, 51914), (1010, 47031), (1285, 36966), (1515, 31354), (1542, 30805), (1830, 25957), (2570, 18483), (3030, 15677), (3855, 12322), (6161, 7710)]