27479250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:111

約数の個数: 160

約数和(自身を含む): 81544320

約数和(自身を除く): 54065070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 59, 69, 75, 81, 90, 115, 118, 125, 135, 138, 150, 162, 177, 207, 225, 230, 250, 270, 295, 345, 354, 375, 405, 414, 450, 531, 575, 590, 621, 675, 690, 750, 810, 885, 1035, 1062, 1125, 1150, 1242, 1350, 1357, 1475, 1593, 1725, 1770, 1863, 2025, 2070, 2250, 2655, 2714, 2875, 2950, 3105, 3186, 3375, 3450, 3726, 4050, 4071, 4425, 4779, 5175, 5310, 5750, 6210, 6750, 6785, 7375, 7965, 8142, 8625, 8850, 9315, 9558, 10125, 10350, 12213, 13275, 13570, 14750, 15525, 15930, 17250, 18630, 20250, 20355, 22125, 23895, 24426, 25875, 26550, 31050, 33925, 36639, 39825, 40710, 44250, 46575, 47790, 51750, 61065, 66375, 67850, 73278, 77625, 79650, 93150, 101775, 109917, 119475, 122130, 132750, 155250, 169625, 183195, 199125, 203550, 219834, 232875, 238950, 305325, 339250, 366390, 398250, 465750, 508875, 549585, 597375, 610650, 915975, 1017750, 1099170, 1194750, 1526625, 1831950, 2747925, 3053250, 4579875, 5495850, 9159750, 13739625, 27479250]

約数ペア:

[(1, 27479250), (2, 13739625), (3, 9159750), (5, 5495850), (6, 4579875), (9, 3053250), (10, 2747925), (15, 1831950), (18, 1526625), (23, 1194750), (25, 1099170), (27, 1017750), (30, 915975), (45, 610650), (46, 597375), (50, 549585), (54, 508875), (59, 465750), (69, 398250), (75, 366390), (81, 339250), (90, 305325), (115, 238950), (118, 232875), (125, 219834), (135, 203550), (138, 199125), (150, 183195), (162, 169625), (177, 155250), (207, 132750), (225, 122130), (230, 119475), (250, 109917), (270, 101775), (295, 93150), (345, 79650), (354, 77625), (375, 73278), (405, 67850), (414, 66375), (450, 61065), (531, 51750), (575, 47790), (590, 46575), (621, 44250), (675, 40710), (690, 39825), (750, 36639), (810, 33925), (885, 31050), (1035, 26550), (1062, 25875), (1125, 24426), (1150, 23895), (1242, 22125), (1350, 20355), (1357, 20250), (1475, 18630), (1593, 17250), (1725, 15930), (1770, 15525), (1863, 14750), (2025, 13570), (2070, 13275), (2250, 12213), (2655, 10350), (2714, 10125), (2875, 9558), (2950, 9315), (3105, 8850), (3186, 8625), (3375, 8142), (3450, 7965), (3726, 7375), (4050, 6785), (4071, 6750), (4425, 6210), (4779, 5750), (5175, 5310)]