830012820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{152017}}^1$

素因数の和:152049

約数の個数: 96

約数和(自身を含む): 2860370688

約数和(自身を除く): 2030357868

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, 780, 910, 1092, 1365, 1820, 2730, 5460, 152017, 304034, 456051, 608068, 760085, 912102, 1064119, 1520170, 1824204, 1976221, 2128238, 2280255, 3040340, 3192357, 3952442, 4256476, 4560510, 5320595, 5928663, 6384714, 7904884, 9121020, 9881105, 10641190, 11857326, 12769428, 13833547, 15961785, 19762210, 21282380, 23714652, 27667094, 29643315, 31923570, 39524420, 41500641, 55334188, 59286630, 63847140, 69167735, 83001282, 118573260, 138335470, 166002564, 207503205, 276670940, 415006410, 830012820]

約数ペア:

[(1, 830012820), (2, 415006410), (3, 276670940), (4, 207503205), (5, 166002564), (6, 138335470), (7, 118573260), (10, 83001282), (12, 69167735), (13, 63847140), (14, 59286630), (15, 55334188), (20, 41500641), (21, 39524420), (26, 31923570), (28, 29643315), (30, 27667094), (35, 23714652), (39, 21282380), (42, 19762210), (52, 15961785), (60, 13833547), (65, 12769428), (70, 11857326), (78, 10641190), (84, 9881105), (91, 9121020), (105, 7904884), (130, 6384714), (140, 5928663), (156, 5320595), (182, 4560510), (195, 4256476), (210, 3952442), (260, 3192357), (273, 3040340), (364, 2280255), (390, 2128238), (420, 1976221), (455, 1824204), (546, 1520170), (780, 1064119), (910, 912102), (1092, 760085), (1365, 608068), (1820, 456051), (2730, 304034), (5460, 152017)]