893454120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{190909}}^1$

素因数の和:190939

約数の個数: 96

約数和(自身を含む): 3127105800

約数和(自身を除く): 2233651680

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, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 190909, 381818, 572727, 763636, 954545, 1145454, 1527272, 1718181, 1909090, 2290908, 2481817, 2863635, 3436362, 3818180, 4581816, 4963634, 5727270, 6872724, 7445451, 7636360, 8590905, 9927268, 11454540, 12409085, 13745448, 14890902, 17181810, 19854536, 22336353, 22909080, 24818170, 29781804, 34363620, 37227255, 44672706, 49636340, 59563608, 68727240, 74454510, 89345412, 99272680, 111681765, 148909020, 178690824, 223363530, 297818040, 446727060, 893454120]

約数ペア:

[(1, 893454120), (2, 446727060), (3, 297818040), (4, 223363530), (5, 178690824), (6, 148909020), (8, 111681765), (9, 99272680), (10, 89345412), (12, 74454510), (13, 68727240), (15, 59563608), (18, 49636340), (20, 44672706), (24, 37227255), (26, 34363620), (30, 29781804), (36, 24818170), (39, 22909080), (40, 22336353), (45, 19854536), (52, 17181810), (60, 14890902), (65, 13745448), (72, 12409085), (78, 11454540), (90, 9927268), (104, 8590905), (117, 7636360), (120, 7445451), (130, 6872724), (156, 5727270), (180, 4963634), (195, 4581816), (234, 3818180), (260, 3436362), (312, 2863635), (360, 2481817), (390, 2290908), (468, 1909090), (520, 1718181), (585, 1527272), (780, 1145454), (936, 954545), (1170, 763636), (1560, 572727), (2340, 381818), (4680, 190909)]