58183020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:840

約数の個数: 144

約数和(自身を含む): 205278528

約数和(自身を除く): 147095508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 757, 854, 915, 1098, 1220, 1260, 1281, 1514, 1708, 1830, 2135, 2196, 2271, 2562, 2745, 3028, 3660, 3785, 3843, 4270, 4542, 5124, 5299, 5490, 6405, 6813, 7570, 7686, 8540, 9084, 10598, 10980, 11355, 12810, 13626, 15140, 15372, 15897, 19215, 21196, 22710, 25620, 26495, 27252, 31794, 34065, 38430, 45420, 46177, 47691, 52990, 63588, 68130, 76860, 79485, 92354, 95382, 105980, 136260, 138531, 158970, 184708, 190764, 230885, 238455, 277062, 317940, 323239, 415593, 461770, 476910, 554124, 646478, 692655, 831186, 923540, 953820, 969717, 1292956, 1385310, 1616195, 1662372, 1939434, 2077965, 2770620, 2909151, 3232390, 3878868, 4155930, 4848585, 5818302, 6464780, 8311860, 9697170, 11636604, 14545755, 19394340, 29091510, 58183020]

約数ペア:

[(1, 58183020), (2, 29091510), (3, 19394340), (4, 14545755), (5, 11636604), (6, 9697170), (7, 8311860), (9, 6464780), (10, 5818302), (12, 4848585), (14, 4155930), (15, 3878868), (18, 3232390), (20, 2909151), (21, 2770620), (28, 2077965), (30, 1939434), (35, 1662372), (36, 1616195), (42, 1385310), (45, 1292956), (60, 969717), (61, 953820), (63, 923540), (70, 831186), (84, 692655), (90, 646478), (105, 554124), (122, 476910), (126, 461770), (140, 415593), (180, 323239), (183, 317940), (210, 277062), (244, 238455), (252, 230885), (305, 190764), (315, 184708), (366, 158970), (420, 138531), (427, 136260), (549, 105980), (610, 95382), (630, 92354), (732, 79485), (757, 76860), (854, 68130), (915, 63588), (1098, 52990), (1220, 47691), (1260, 46177), (1281, 45420), (1514, 38430), (1708, 34065), (1830, 31794), (2135, 27252), (2196, 26495), (2271, 25620), (2562, 22710), (2745, 21196), (3028, 19215), (3660, 15897), (3785, 15372), (3843, 15140), (4270, 13626), (4542, 12810), (5124, 11355), (5299, 10980), (5490, 10598), (6405, 9084), (6813, 8540), (7570, 7686)]