30127500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 180

約数和(自身を含む): 103479376

約数和(自身を除く): 73351876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 103, 117, 125, 130, 150, 156, 180, 195, 206, 225, 234, 250, 260, 300, 309, 325, 375, 390, 412, 450, 468, 500, 515, 585, 618, 625, 650, 750, 780, 900, 927, 975, 1030, 1125, 1170, 1236, 1250, 1300, 1339, 1500, 1545, 1625, 1854, 1875, 1950, 2060, 2250, 2340, 2500, 2575, 2678, 2925, 3090, 3250, 3708, 3750, 3900, 4017, 4500, 4635, 4875, 5150, 5356, 5625, 5850, 6180, 6500, 6695, 7500, 7725, 8034, 8125, 9270, 9750, 10300, 11250, 11700, 12051, 12875, 13390, 14625, 15450, 16068, 16250, 18540, 19500, 20085, 22500, 23175, 24102, 24375, 25750, 26780, 29250, 30900, 32500, 33475, 38625, 40170, 46350, 48204, 48750, 51500, 58500, 60255, 64375, 66950, 73125, 77250, 80340, 92700, 97500, 100425, 115875, 120510, 128750, 133900, 146250, 154500, 167375, 193125, 200850, 231750, 241020, 257500, 292500, 301275, 334750, 386250, 401700, 463500, 502125, 579375, 602550, 669500, 772500, 836875, 1004250, 1158750, 1205100, 1506375, 1673750, 2008500, 2317500, 2510625, 3012750, 3347500, 5021250, 6025500, 7531875, 10042500, 15063750, 30127500]

約数ペア:

[(1, 30127500), (2, 15063750), (3, 10042500), (4, 7531875), (5, 6025500), (6, 5021250), (9, 3347500), (10, 3012750), (12, 2510625), (13, 2317500), (15, 2008500), (18, 1673750), (20, 1506375), (25, 1205100), (26, 1158750), (30, 1004250), (36, 836875), (39, 772500), (45, 669500), (50, 602550), (52, 579375), (60, 502125), (65, 463500), (75, 401700), (78, 386250), (90, 334750), (100, 301275), (103, 292500), (117, 257500), (125, 241020), (130, 231750), (150, 200850), (156, 193125), (180, 167375), (195, 154500), (206, 146250), (225, 133900), (234, 128750), (250, 120510), (260, 115875), (300, 100425), (309, 97500), (325, 92700), (375, 80340), (390, 77250), (412, 73125), (450, 66950), (468, 64375), (500, 60255), (515, 58500), (585, 51500), (618, 48750), (625, 48204), (650, 46350), (750, 40170), (780, 38625), (900, 33475), (927, 32500), (975, 30900), (1030, 29250), (1125, 26780), (1170, 25750), (1236, 24375), (1250, 24102), (1300, 23175), (1339, 22500), (1500, 20085), (1545, 19500), (1625, 18540), (1854, 16250), (1875, 16068), (1950, 15450), (2060, 14625), (2250, 13390), (2340, 12875), (2500, 12051), (2575, 11700), (2678, 11250), (2925, 10300), (3090, 9750), (3250, 9270), (3708, 8125), (3750, 8034), (3900, 7725), (4017, 7500), (4500, 6695), (4635, 6500), (4875, 6180), (5150, 5850), (5356, 5625)]