123241740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 359202816

約数和(自身を除く): 235961076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 173, 186, 310, 346, 372, 383, 465, 519, 620, 692, 766, 865, 930, 1038, 1149, 1532, 1730, 1860, 1915, 2076, 2298, 2595, 3460, 3830, 4596, 5190, 5363, 5745, 7660, 10380, 10726, 11490, 11873, 16089, 21452, 22980, 23746, 26815, 32178, 35619, 47492, 53630, 59365, 64356, 66259, 71238, 80445, 107260, 118730, 132518, 142476, 160890, 178095, 198777, 237460, 265036, 321780, 331295, 356190, 397554, 662590, 712380, 795108, 993885, 1325180, 1987770, 2054029, 3975540, 4108058, 6162087, 8216116, 10270145, 12324174, 20540290, 24648348, 30810435, 41080580, 61620870, 123241740]

約数ペア:

[(1, 123241740), (2, 61620870), (3, 41080580), (4, 30810435), (5, 24648348), (6, 20540290), (10, 12324174), (12, 10270145), (15, 8216116), (20, 6162087), (30, 4108058), (31, 3975540), (60, 2054029), (62, 1987770), (93, 1325180), (124, 993885), (155, 795108), (173, 712380), (186, 662590), (310, 397554), (346, 356190), (372, 331295), (383, 321780), (465, 265036), (519, 237460), (620, 198777), (692, 178095), (766, 160890), (865, 142476), (930, 132518), (1038, 118730), (1149, 107260), (1532, 80445), (1730, 71238), (1860, 66259), (1915, 64356), (2076, 59365), (2298, 53630), (2595, 47492), (3460, 35619), (3830, 32178), (4596, 26815), (5190, 23746), (5363, 22980), (5745, 21452), (7660, 16089), (10380, 11873), (10726, 11490)]