24528660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 77474880

約数和(自身を除く): 52946220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 59, 60, 65, 78, 82, 118, 123, 130, 156, 164, 169, 177, 195, 205, 236, 246, 260, 295, 338, 354, 390, 410, 492, 507, 533, 590, 615, 676, 708, 767, 780, 820, 845, 885, 1014, 1066, 1180, 1230, 1534, 1599, 1690, 1770, 2028, 2132, 2301, 2419, 2460, 2535, 2665, 3068, 3198, 3380, 3540, 3835, 4602, 4838, 5070, 5330, 6396, 6929, 7257, 7670, 7995, 9204, 9676, 9971, 10140, 10660, 11505, 12095, 13858, 14514, 15340, 15990, 19942, 20787, 23010, 24190, 27716, 29028, 29913, 31447, 31980, 34645, 36285, 39884, 41574, 46020, 48380, 49855, 59826, 62894, 69290, 72570, 83148, 94341, 99710, 103935, 119652, 125788, 138580, 145140, 149565, 157235, 188682, 199420, 207870, 299130, 314470, 377364, 408811, 415740, 471705, 598260, 628940, 817622, 943410, 1226433, 1635244, 1886820, 2044055, 2452866, 4088110, 4905732, 6132165, 8176220, 12264330, 24528660]

約数ペア:

[(1, 24528660), (2, 12264330), (3, 8176220), (4, 6132165), (5, 4905732), (6, 4088110), (10, 2452866), (12, 2044055), (13, 1886820), (15, 1635244), (20, 1226433), (26, 943410), (30, 817622), (39, 628940), (41, 598260), (52, 471705), (59, 415740), (60, 408811), (65, 377364), (78, 314470), (82, 299130), (118, 207870), (123, 199420), (130, 188682), (156, 157235), (164, 149565), (169, 145140), (177, 138580), (195, 125788), (205, 119652), (236, 103935), (246, 99710), (260, 94341), (295, 83148), (338, 72570), (354, 69290), (390, 62894), (410, 59826), (492, 49855), (507, 48380), (533, 46020), (590, 41574), (615, 39884), (676, 36285), (708, 34645), (767, 31980), (780, 31447), (820, 29913), (845, 29028), (885, 27716), (1014, 24190), (1066, 23010), (1180, 20787), (1230, 19942), (1534, 15990), (1599, 15340), (1690, 14514), (1770, 13858), (2028, 12095), (2132, 11505), (2301, 10660), (2419, 10140), (2460, 9971), (2535, 9676), (2665, 9204), (3068, 7995), (3198, 7670), (3380, 7257), (3540, 6929), (3835, 6396), (4602, 5330), (4838, 5070)]