3314220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 11440128

約数和(自身を除く): 8125908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 607, 780, 910, 1092, 1214, 1365, 1820, 1821, 2428, 2730, 3035, 3642, 4249, 5460, 6070, 7284, 7891, 8498, 9105, 12140, 12747, 15782, 16996, 18210, 21245, 23673, 25494, 31564, 36420, 39455, 42490, 47346, 50988, 55237, 63735, 78910, 84980, 94692, 110474, 118365, 127470, 157820, 165711, 220948, 236730, 254940, 276185, 331422, 473460, 552370, 662844, 828555, 1104740, 1657110, 3314220]

約数ペア:

[(1, 3314220), (2, 1657110), (3, 1104740), (4, 828555), (5, 662844), (6, 552370), (7, 473460), (10, 331422), (12, 276185), (13, 254940), (14, 236730), (15, 220948), (20, 165711), (21, 157820), (26, 127470), (28, 118365), (30, 110474), (35, 94692), (39, 84980), (42, 78910), (52, 63735), (60, 55237), (65, 50988), (70, 47346), (78, 42490), (84, 39455), (91, 36420), (105, 31564), (130, 25494), (140, 23673), (156, 21245), (182, 18210), (195, 16996), (210, 15782), (260, 12747), (273, 12140), (364, 9105), (390, 8498), (420, 7891), (455, 7284), (546, 6070), (607, 5460), (780, 4249), (910, 3642), (1092, 3035), (1214, 2730), (1365, 2428), (1820, 1821)]