27732900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{547}}^1$

素因数の和:590

約数の個数: 108

約数和(自身を含む): 87046512

約数和(自身を除く): 59313612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 547, 650, 676, 780, 845, 975, 1014, 1094, 1300, 1641, 1690, 1950, 2028, 2188, 2535, 2735, 3282, 3380, 3900, 4225, 5070, 5470, 6564, 7111, 8205, 8450, 10140, 10940, 12675, 13675, 14222, 16410, 16900, 21333, 25350, 27350, 28444, 32820, 35555, 41025, 42666, 50700, 54700, 71110, 82050, 85332, 92443, 106665, 142220, 164100, 177775, 184886, 213330, 277329, 355550, 369772, 426660, 462215, 533325, 554658, 711100, 924430, 1066650, 1109316, 1386645, 1848860, 2133300, 2311075, 2773290, 4622150, 5546580, 6933225, 9244300, 13866450, 27732900]

約数ペア:

[(1, 27732900), (2, 13866450), (3, 9244300), (4, 6933225), (5, 5546580), (6, 4622150), (10, 2773290), (12, 2311075), (13, 2133300), (15, 1848860), (20, 1386645), (25, 1109316), (26, 1066650), (30, 924430), (39, 711100), (50, 554658), (52, 533325), (60, 462215), (65, 426660), (75, 369772), (78, 355550), (100, 277329), (130, 213330), (150, 184886), (156, 177775), (169, 164100), (195, 142220), (260, 106665), (300, 92443), (325, 85332), (338, 82050), (390, 71110), (507, 54700), (547, 50700), (650, 42666), (676, 41025), (780, 35555), (845, 32820), (975, 28444), (1014, 27350), (1094, 25350), (1300, 21333), (1641, 16900), (1690, 16410), (1950, 14222), (2028, 13675), (2188, 12675), (2535, 10940), (2735, 10140), (3282, 8450), (3380, 8205), (3900, 7111), (4225, 6564), (5070, 5470)]