24251220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1054

約数の個数: 144

約数和(自身を含む): 88583040

約数和(自身を除く): 64331820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1013, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2026, 2394, 2660, 3039, 3420, 3990, 4052, 4788, 5065, 5985, 6078, 7091, 7980, 9117, 10130, 11970, 12156, 14182, 15195, 18234, 19247, 20260, 21273, 23940, 28364, 30390, 35455, 36468, 38494, 42546, 45585, 57741, 60780, 63819, 70910, 76988, 85092, 91170, 96235, 106365, 115482, 127638, 134729, 141820, 173223, 182340, 192470, 212730, 230964, 255276, 269458, 288705, 319095, 346446, 384940, 404187, 425460, 538916, 577410, 638190, 673645, 692892, 808374, 866115, 1154820, 1212561, 1276380, 1347290, 1616748, 1732230, 2020935, 2425122, 2694580, 3464460, 4041870, 4850244, 6062805, 8083740, 12125610, 24251220]

約数ペア:

[(1, 24251220), (2, 12125610), (3, 8083740), (4, 6062805), (5, 4850244), (6, 4041870), (7, 3464460), (9, 2694580), (10, 2425122), (12, 2020935), (14, 1732230), (15, 1616748), (18, 1347290), (19, 1276380), (20, 1212561), (21, 1154820), (28, 866115), (30, 808374), (35, 692892), (36, 673645), (38, 638190), (42, 577410), (45, 538916), (57, 425460), (60, 404187), (63, 384940), (70, 346446), (76, 319095), (84, 288705), (90, 269458), (95, 255276), (105, 230964), (114, 212730), (126, 192470), (133, 182340), (140, 173223), (171, 141820), (180, 134729), (190, 127638), (210, 115482), (228, 106365), (252, 96235), (266, 91170), (285, 85092), (315, 76988), (342, 70910), (380, 63819), (399, 60780), (420, 57741), (532, 45585), (570, 42546), (630, 38494), (665, 36468), (684, 35455), (798, 30390), (855, 28364), (1013, 23940), (1140, 21273), (1197, 20260), (1260, 19247), (1330, 18234), (1596, 15195), (1710, 14182), (1995, 12156), (2026, 11970), (2394, 10130), (2660, 9117), (3039, 7980), (3420, 7091), (3990, 6078), (4052, 5985), (4788, 5065)]