57280740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 178053120

約数和(自身を除く): 120772380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 590, 649, 660, 708, 885, 1180, 1298, 1471, 1770, 1947, 2596, 2942, 3245, 3540, 3894, 4413, 5884, 6490, 7355, 7788, 8826, 9735, 12980, 14710, 16181, 17652, 19470, 22065, 29420, 32362, 38940, 44130, 48543, 64724, 80905, 86789, 88260, 97086, 161810, 173578, 194172, 242715, 260367, 323620, 347156, 433945, 485430, 520734, 867890, 954679, 970860, 1041468, 1301835, 1735780, 1909358, 2603670, 2864037, 3818716, 4773395, 5207340, 5728074, 9546790, 11456148, 14320185, 19093580, 28640370, 57280740]

約数ペア:

[(1, 57280740), (2, 28640370), (3, 19093580), (4, 14320185), (5, 11456148), (6, 9546790), (10, 5728074), (11, 5207340), (12, 4773395), (15, 3818716), (20, 2864037), (22, 2603670), (30, 1909358), (33, 1735780), (44, 1301835), (55, 1041468), (59, 970860), (60, 954679), (66, 867890), (110, 520734), (118, 485430), (132, 433945), (165, 347156), (177, 323620), (220, 260367), (236, 242715), (295, 194172), (330, 173578), (354, 161810), (590, 97086), (649, 88260), (660, 86789), (708, 80905), (885, 64724), (1180, 48543), (1298, 44130), (1471, 38940), (1770, 32362), (1947, 29420), (2596, 22065), (2942, 19470), (3245, 17652), (3540, 16181), (3894, 14710), (4413, 12980), (5884, 9735), (6490, 8826), (7355, 7788)]