37730940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^2$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 116304552

約数和(自身を除く): 78573612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 169, 183, 195, 244, 260, 305, 338, 366, 390, 507, 610, 676, 732, 780, 793, 845, 915, 1014, 1220, 1586, 1690, 1830, 2028, 2379, 2535, 3172, 3380, 3660, 3721, 3965, 4758, 5070, 7442, 7930, 9516, 10140, 10309, 11163, 11895, 14884, 15860, 18605, 20618, 22326, 23790, 30927, 37210, 41236, 44652, 47580, 48373, 51545, 55815, 61854, 74420, 96746, 103090, 111630, 123708, 145119, 154635, 193492, 206180, 223260, 241865, 290238, 309270, 483730, 580476, 618540, 628849, 725595, 967460, 1257698, 1451190, 1886547, 2515396, 2902380, 3144245, 3773094, 6288490, 7546188, 9432735, 12576980, 18865470, 37730940]

約数ペア:

[(1, 37730940), (2, 18865470), (3, 12576980), (4, 9432735), (5, 7546188), (6, 6288490), (10, 3773094), (12, 3144245), (13, 2902380), (15, 2515396), (20, 1886547), (26, 1451190), (30, 1257698), (39, 967460), (52, 725595), (60, 628849), (61, 618540), (65, 580476), (78, 483730), (122, 309270), (130, 290238), (156, 241865), (169, 223260), (183, 206180), (195, 193492), (244, 154635), (260, 145119), (305, 123708), (338, 111630), (366, 103090), (390, 96746), (507, 74420), (610, 61854), (676, 55815), (732, 51545), (780, 48373), (793, 47580), (845, 44652), (915, 41236), (1014, 37210), (1220, 30927), (1586, 23790), (1690, 22326), (1830, 20618), (2028, 18605), (2379, 15860), (2535, 14884), (3172, 11895), (3380, 11163), (3660, 10309), (3721, 10140), (3965, 9516), (4758, 7930), (5070, 7442)]