423921330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3677}}^1$

素因数の和:3761

約数の個数: 128

約数和(自身を含む): 1313487360

約数和(自身を除く): 889566030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 61, 63, 70, 90, 105, 122, 126, 135, 183, 189, 210, 270, 305, 315, 366, 378, 427, 549, 610, 630, 854, 915, 945, 1098, 1281, 1647, 1830, 1890, 2135, 2562, 2745, 3294, 3677, 3843, 4270, 5490, 6405, 7354, 7686, 8235, 11031, 11529, 12810, 16470, 18385, 19215, 22062, 23058, 25739, 33093, 36770, 38430, 51478, 55155, 57645, 66186, 77217, 99279, 110310, 115290, 128695, 154434, 165465, 198558, 224297, 231651, 257390, 330930, 386085, 448594, 463302, 496395, 672891, 694953, 772170, 992790, 1121485, 1158255, 1345782, 1389906, 1570079, 2018673, 2242970, 2316510, 3140158, 3364455, 3474765, 4037346, 4710237, 6056019, 6728910, 6949530, 7850395, 9420474, 10093365, 12112038, 14130711, 15700790, 20186730, 23551185, 28261422, 30280095, 42392133, 47102370, 60560190, 70653555, 84784266, 141307110, 211960665, 423921330]

約数ペア:

[(1, 423921330), (2, 211960665), (3, 141307110), (5, 84784266), (6, 70653555), (7, 60560190), (9, 47102370), (10, 42392133), (14, 30280095), (15, 28261422), (18, 23551185), (21, 20186730), (27, 15700790), (30, 14130711), (35, 12112038), (42, 10093365), (45, 9420474), (54, 7850395), (61, 6949530), (63, 6728910), (70, 6056019), (90, 4710237), (105, 4037346), (122, 3474765), (126, 3364455), (135, 3140158), (183, 2316510), (189, 2242970), (210, 2018673), (270, 1570079), (305, 1389906), (315, 1345782), (366, 1158255), (378, 1121485), (427, 992790), (549, 772170), (610, 694953), (630, 672891), (854, 496395), (915, 463302), (945, 448594), (1098, 386085), (1281, 330930), (1647, 257390), (1830, 231651), (1890, 224297), (2135, 198558), (2562, 165465), (2745, 154434), (3294, 128695), (3677, 115290), (3843, 110310), (4270, 99279), (5490, 77217), (6405, 66186), (7354, 57645), (7686, 55155), (8235, 51478), (11031, 38430), (11529, 36770), (12810, 33093), (16470, 25739), (18385, 23058), (19215, 22062)]