65430300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:932

約数の個数: 144

約数和(自身を含む): 214847360

約数和(自身を除く): 149417060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 325, 380, 390, 475, 494, 570, 650, 741, 780, 883, 950, 975, 988, 1140, 1235, 1300, 1425, 1482, 1766, 1900, 1950, 2470, 2649, 2850, 2964, 3532, 3705, 3900, 4415, 4940, 5298, 5700, 6175, 7410, 8830, 10596, 11479, 12350, 13245, 14820, 16777, 17660, 18525, 22075, 22958, 24700, 26490, 33554, 34437, 37050, 44150, 45916, 50331, 52980, 57395, 66225, 67108, 68874, 74100, 83885, 88300, 100662, 114790, 132450, 137748, 167770, 172185, 201324, 218101, 229580, 251655, 264900, 286975, 335540, 344370, 419425, 436202, 503310, 573950, 654303, 688740, 838850, 860925, 872404, 1006620, 1090505, 1147900, 1258275, 1308606, 1677700, 1721850, 2181010, 2516550, 2617212, 3271515, 3443700, 4362020, 5033100, 5452525, 6543030, 10905050, 13086060, 16357575, 21810100, 32715150, 65430300]

約数ペア:

[(1, 65430300), (2, 32715150), (3, 21810100), (4, 16357575), (5, 13086060), (6, 10905050), (10, 6543030), (12, 5452525), (13, 5033100), (15, 4362020), (19, 3443700), (20, 3271515), (25, 2617212), (26, 2516550), (30, 2181010), (38, 1721850), (39, 1677700), (50, 1308606), (52, 1258275), (57, 1147900), (60, 1090505), (65, 1006620), (75, 872404), (76, 860925), (78, 838850), (95, 688740), (100, 654303), (114, 573950), (130, 503310), (150, 436202), (156, 419425), (190, 344370), (195, 335540), (228, 286975), (247, 264900), (260, 251655), (285, 229580), (300, 218101), (325, 201324), (380, 172185), (390, 167770), (475, 137748), (494, 132450), (570, 114790), (650, 100662), (741, 88300), (780, 83885), (883, 74100), (950, 68874), (975, 67108), (988, 66225), (1140, 57395), (1235, 52980), (1300, 50331), (1425, 45916), (1482, 44150), (1766, 37050), (1900, 34437), (1950, 33554), (2470, 26490), (2649, 24700), (2850, 22958), (2964, 22075), (3532, 18525), (3705, 17660), (3900, 16777), (4415, 14820), (4940, 13245), (5298, 12350), (5700, 11479), (6175, 10596), (7410, 8830)]