124328520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{12791}}^1$

素因数の和:12817

約数の個数: 96

約数和(自身を含む): 419065920

約数和(自身を除く): 294737400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 12791, 25582, 38373, 51164, 63955, 76746, 102328, 115119, 127910, 153492, 191865, 230238, 255820, 306984, 345357, 383730, 460476, 511640, 575595, 690714, 767460, 920952, 1036071, 1151190, 1381428, 1534920, 1726785, 2072142, 2302380, 2762856, 3108213, 3453570, 4144284, 4604760, 5180355, 6216426, 6907140, 8288568, 10360710, 12432852, 13814280, 15541065, 20721420, 24865704, 31082130, 41442840, 62164260, 124328520]

約数ペア:

[(1, 124328520), (2, 62164260), (3, 41442840), (4, 31082130), (5, 24865704), (6, 20721420), (8, 15541065), (9, 13814280), (10, 12432852), (12, 10360710), (15, 8288568), (18, 6907140), (20, 6216426), (24, 5180355), (27, 4604760), (30, 4144284), (36, 3453570), (40, 3108213), (45, 2762856), (54, 2302380), (60, 2072142), (72, 1726785), (81, 1534920), (90, 1381428), (108, 1151190), (120, 1036071), (135, 920952), (162, 767460), (180, 690714), (216, 575595), (243, 511640), (270, 460476), (324, 383730), (360, 345357), (405, 306984), (486, 255820), (540, 230238), (648, 191865), (810, 153492), (972, 127910), (1080, 115119), (1215, 102328), (1620, 76746), (1944, 63955), (2430, 51164), (3240, 38373), (4860, 25582), (9720, 12791)]