18088200

素因数分解:

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

素因数の和:808

約数の個数: 144

約数和(自身を含む): 65503620

約数和(自身を除く): 47415420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 773, 780, 900, 936, 975, 1170, 1300, 1546, 1560, 1800, 1950, 2319, 2340, 2600, 2925, 3092, 3865, 3900, 4638, 4680, 5850, 6184, 6957, 7730, 7800, 9276, 10049, 11595, 11700, 13914, 15460, 18552, 19325, 20098, 23190, 23400, 27828, 30147, 30920, 34785, 38650, 40196, 46380, 50245, 55656, 57975, 60294, 69570, 77300, 80392, 90441, 92760, 100490, 115950, 120588, 139140, 150735, 154600, 173925, 180882, 200980, 231900, 241176, 251225, 278280, 301470, 347850, 361764, 401960, 452205, 463800, 502450, 602940, 695700, 723528, 753675, 904410, 1004900, 1205880, 1391400, 1507350, 1808820, 2009800, 2261025, 3014700, 3617640, 4522050, 6029400, 9044100, 18088200]

約数ペア:

[(1, 18088200), (2, 9044100), (3, 6029400), (4, 4522050), (5, 3617640), (6, 3014700), (8, 2261025), (9, 2009800), (10, 1808820), (12, 1507350), (13, 1391400), (15, 1205880), (18, 1004900), (20, 904410), (24, 753675), (25, 723528), (26, 695700), (30, 602940), (36, 502450), (39, 463800), (40, 452205), (45, 401960), (50, 361764), (52, 347850), (60, 301470), (65, 278280), (72, 251225), (75, 241176), (78, 231900), (90, 200980), (100, 180882), (104, 173925), (117, 154600), (120, 150735), (130, 139140), (150, 120588), (156, 115950), (180, 100490), (195, 92760), (200, 90441), (225, 80392), (234, 77300), (260, 69570), (300, 60294), (312, 57975), (325, 55656), (360, 50245), (390, 46380), (450, 40196), (468, 38650), (520, 34785), (585, 30920), (600, 30147), (650, 27828), (773, 23400), (780, 23190), (900, 20098), (936, 19325), (975, 18552), (1170, 15460), (1300, 13914), (1546, 11700), (1560, 11595), (1800, 10049), (1950, 9276), (2319, 7800), (2340, 7730), (2600, 6957), (2925, 6184), (3092, 5850), (3865, 4680), (3900, 4638)]