92820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:49

約数の個数: 96

約数和(自身を含む): 338688

約数和(自身を除く): 245868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1785, 1820, 2210, 2380, 2652, 2730, 3094, 3315, 3570, 4420, 4641, 5460, 6188, 6630, 7140, 7735, 9282, 13260, 15470, 18564, 23205, 30940, 46410, 92820]

約数ペア:

[(1, 92820), (2, 46410), (3, 30940), (4, 23205), (5, 18564), (6, 15470), (7, 13260), (10, 9282), (12, 7735), (13, 7140), (14, 6630), (15, 6188), (17, 5460), (20, 4641), (21, 4420), (26, 3570), (28, 3315), (30, 3094), (34, 2730), (35, 2652), (39, 2380), (42, 2210), (51, 1820), (52, 1785), (60, 1547), (65, 1428), (68, 1365), (70, 1326), (78, 1190), (84, 1105), (85, 1092), (91, 1020), (102, 910), (105, 884), (119, 780), (130, 714), (140, 663), (156, 595), (170, 546), (182, 510), (195, 476), (204, 455), (210, 442), (221, 420), (238, 390), (255, 364), (260, 357), (273, 340)]