30147000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 101424960

約数和(自身を除く): 71277960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 773, 780, 975, 1000, 1300, 1500, 1546, 1560, 1625, 1950, 2319, 2600, 3000, 3092, 3250, 3865, 3900, 4638, 4875, 6184, 6500, 7730, 7800, 9276, 9750, 10049, 11595, 13000, 15460, 18552, 19325, 19500, 20098, 23190, 30147, 30920, 38650, 39000, 40196, 46380, 50245, 57975, 60294, 77300, 80392, 92760, 96625, 100490, 115950, 120588, 150735, 154600, 193250, 200980, 231900, 241176, 251225, 289875, 301470, 386500, 401960, 463800, 502450, 579750, 602940, 753675, 773000, 1004900, 1159500, 1205880, 1256125, 1507350, 2009800, 2319000, 2512250, 3014700, 3768375, 5024500, 6029400, 7536750, 10049000, 15073500, 30147000]

約数ペア:

[(1, 30147000), (2, 15073500), (3, 10049000), (4, 7536750), (5, 6029400), (6, 5024500), (8, 3768375), (10, 3014700), (12, 2512250), (13, 2319000), (15, 2009800), (20, 1507350), (24, 1256125), (25, 1205880), (26, 1159500), (30, 1004900), (39, 773000), (40, 753675), (50, 602940), (52, 579750), (60, 502450), (65, 463800), (75, 401960), (78, 386500), (100, 301470), (104, 289875), (120, 251225), (125, 241176), (130, 231900), (150, 200980), (156, 193250), (195, 154600), (200, 150735), (250, 120588), (260, 115950), (300, 100490), (312, 96625), (325, 92760), (375, 80392), (390, 77300), (500, 60294), (520, 57975), (600, 50245), (650, 46380), (750, 40196), (773, 39000), (780, 38650), (975, 30920), (1000, 30147), (1300, 23190), (1500, 20098), (1546, 19500), (1560, 19325), (1625, 18552), (1950, 15460), (2319, 13000), (2600, 11595), (3000, 10049), (3092, 9750), (3250, 9276), (3865, 7800), (3900, 7730), (4638, 6500), (4875, 6184)]