42235440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13537}}^1$

素因数の和:13566

約数の個数: 80

約数和(自身を含む): 141011808

約数和(自身を除く): 98776368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 13537, 27074, 40611, 54148, 67685, 81222, 108296, 135370, 162444, 175981, 203055, 216592, 270740, 324888, 351962, 406110, 527943, 541480, 649776, 703924, 812220, 879905, 1055886, 1082960, 1407848, 1624440, 1759810, 2111772, 2639715, 2815696, 3248880, 3519620, 4223544, 5279430, 7039240, 8447088, 10558860, 14078480, 21117720, 42235440]

約数ペア:

[(1, 42235440), (2, 21117720), (3, 14078480), (4, 10558860), (5, 8447088), (6, 7039240), (8, 5279430), (10, 4223544), (12, 3519620), (13, 3248880), (15, 2815696), (16, 2639715), (20, 2111772), (24, 1759810), (26, 1624440), (30, 1407848), (39, 1082960), (40, 1055886), (48, 879905), (52, 812220), (60, 703924), (65, 649776), (78, 541480), (80, 527943), (104, 406110), (120, 351962), (130, 324888), (156, 270740), (195, 216592), (208, 203055), (240, 175981), (260, 162444), (312, 135370), (390, 108296), (520, 81222), (624, 67685), (780, 54148), (1040, 40611), (1560, 27074), (3120, 13537)]