42910200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 144

約数和(自身を含む): 148948800

約数和(自身を除く): 106038600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 769, 775, 900, 930, 1116, 1240, 1395, 1538, 1550, 1800, 1860, 2232, 2307, 2325, 2790, 3076, 3100, 3720, 3845, 4614, 4650, 5580, 6152, 6200, 6921, 6975, 7690, 9228, 9300, 11160, 11535, 13842, 13950, 15380, 18456, 18600, 19225, 23070, 23839, 27684, 27900, 30760, 34605, 38450, 46140, 47678, 55368, 55800, 57675, 69210, 71517, 76900, 92280, 95356, 115350, 119195, 138420, 143034, 153800, 173025, 190712, 214551, 230700, 238390, 276840, 286068, 346050, 357585, 429102, 461400, 476780, 572136, 595975, 692100, 715170, 858204, 953560, 1072755, 1191950, 1384200, 1430340, 1716408, 1787925, 2145510, 2383900, 2860680, 3575850, 4291020, 4767800, 5363775, 7151700, 8582040, 10727550, 14303400, 21455100, 42910200]

約数ペア:

[(1, 42910200), (2, 21455100), (3, 14303400), (4, 10727550), (5, 8582040), (6, 7151700), (8, 5363775), (9, 4767800), (10, 4291020), (12, 3575850), (15, 2860680), (18, 2383900), (20, 2145510), (24, 1787925), (25, 1716408), (30, 1430340), (31, 1384200), (36, 1191950), (40, 1072755), (45, 953560), (50, 858204), (60, 715170), (62, 692100), (72, 595975), (75, 572136), (90, 476780), (93, 461400), (100, 429102), (120, 357585), (124, 346050), (150, 286068), (155, 276840), (180, 238390), (186, 230700), (200, 214551), (225, 190712), (248, 173025), (279, 153800), (300, 143034), (310, 138420), (360, 119195), (372, 115350), (450, 95356), (465, 92280), (558, 76900), (600, 71517), (620, 69210), (744, 57675), (769, 55800), (775, 55368), (900, 47678), (930, 46140), (1116, 38450), (1240, 34605), (1395, 30760), (1538, 27900), (1550, 27684), (1800, 23839), (1860, 23070), (2232, 19225), (2307, 18600), (2325, 18456), (2790, 15380), (3076, 13950), (3100, 13842), (3720, 11535), (3845, 11160), (4614, 9300), (4650, 9228), (5580, 7690), (6152, 6975), (6200, 6921)]