40379670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 111331584

約数和(自身を除く): 70951914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 41, 45, 62, 82, 90, 93, 123, 155, 186, 205, 246, 279, 310, 353, 369, 410, 465, 558, 615, 706, 738, 930, 1059, 1230, 1271, 1395, 1765, 1845, 2118, 2542, 2790, 3177, 3530, 3690, 3813, 5295, 6354, 6355, 7626, 10590, 10943, 11439, 12710, 14473, 15885, 19065, 21886, 22878, 28946, 31770, 32829, 38130, 43419, 54715, 57195, 65658, 72365, 86838, 98487, 109430, 114390, 130257, 144730, 164145, 196974, 217095, 260514, 328290, 434190, 448663, 492435, 651285, 897326, 984870, 1302570, 1345989, 2243315, 2691978, 4037967, 4486630, 6729945, 8075934, 13459890, 20189835, 40379670]

約数ペア:

[(1, 40379670), (2, 20189835), (3, 13459890), (5, 8075934), (6, 6729945), (9, 4486630), (10, 4037967), (15, 2691978), (18, 2243315), (30, 1345989), (31, 1302570), (41, 984870), (45, 897326), (62, 651285), (82, 492435), (90, 448663), (93, 434190), (123, 328290), (155, 260514), (186, 217095), (205, 196974), (246, 164145), (279, 144730), (310, 130257), (353, 114390), (369, 109430), (410, 98487), (465, 86838), (558, 72365), (615, 65658), (706, 57195), (738, 54715), (930, 43419), (1059, 38130), (1230, 32829), (1271, 31770), (1395, 28946), (1765, 22878), (1845, 21886), (2118, 19065), (2542, 15885), (2790, 14473), (3177, 12710), (3530, 11439), (3690, 10943), (3813, 10590), (5295, 7626), (6354, 6355)]