1876680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 6584760

約数和(自身を除く): 4708080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 401, 468, 520, 585, 780, 802, 936, 1170, 1203, 1560, 1604, 2005, 2340, 2406, 3208, 3609, 4010, 4680, 4812, 5213, 6015, 7218, 8020, 9624, 10426, 12030, 14436, 15639, 16040, 18045, 20852, 24060, 26065, 28872, 31278, 36090, 41704, 46917, 48120, 52130, 62556, 72180, 78195, 93834, 104260, 125112, 144360, 156390, 187668, 208520, 234585, 312780, 375336, 469170, 625560, 938340, 1876680]

約数ペア:

[(1, 1876680), (2, 938340), (3, 625560), (4, 469170), (5, 375336), (6, 312780), (8, 234585), (9, 208520), (10, 187668), (12, 156390), (13, 144360), (15, 125112), (18, 104260), (20, 93834), (24, 78195), (26, 72180), (30, 62556), (36, 52130), (39, 48120), (40, 46917), (45, 41704), (52, 36090), (60, 31278), (65, 28872), (72, 26065), (78, 24060), (90, 20852), (104, 18045), (117, 16040), (120, 15639), (130, 14436), (156, 12030), (180, 10426), (195, 9624), (234, 8020), (260, 7218), (312, 6015), (360, 5213), (390, 4812), (401, 4680), (468, 4010), (520, 3609), (585, 3208), (780, 2406), (802, 2340), (936, 2005), (1170, 1604), (1203, 1560)]