29958492720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9602081}}^1$

素因数の和:9602110

約数の個数: 80

約数和(自身を含む): 100015286112

約数和(自身を除く): 70056793392

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, 9602081, 19204162, 28806243, 38408324, 48010405, 57612486, 76816648, 96020810, 115224972, 124827053, 144031215, 153633296, 192041620, 230449944, 249654106, 288062430, 374481159, 384083240, 460899888, 499308212, 576124860, 624135265, 748962318, 768166480, 998616424, 1152249720, 1248270530, 1497924636, 1872405795, 1997232848, 2304499440, 2496541060, 2995849272, 3744811590, 4993082120, 5991698544, 7489623180, 9986164240, 14979246360, 29958492720]

約数ペア:

[(1, 29958492720), (2, 14979246360), (3, 9986164240), (4, 7489623180), (5, 5991698544), (6, 4993082120), (8, 3744811590), (10, 2995849272), (12, 2496541060), (13, 2304499440), (15, 1997232848), (16, 1872405795), (20, 1497924636), (24, 1248270530), (26, 1152249720), (30, 998616424), (39, 768166480), (40, 748962318), (48, 624135265), (52, 576124860), (60, 499308212), (65, 460899888), (78, 384083240), (80, 374481159), (104, 288062430), (120, 249654106), (130, 230449944), (156, 192041620), (195, 153633296), (208, 144031215), (240, 124827053), (260, 115224972), (312, 96020810), (390, 76816648), (520, 57612486), (624, 48010405), (780, 38408324), (1040, 28806243), (1560, 19204162), (3120, 9602081)]