90338430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33091}}^1$

素因数の和:33121

約数の個数: 64

約数和(自身を含む): 266853888

約数和(自身を除く): 176515458

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 33091, 66182, 99273, 165455, 198546, 231637, 330910, 430183, 463274, 496365, 694911, 860366, 992730, 1158185, 1290549, 1389822, 2150915, 2316370, 2581098, 3011281, 3474555, 4301830, 6022562, 6452745, 6949110, 9033843, 12905490, 15056405, 18067686, 30112810, 45169215, 90338430]

約数ペア:

[(1, 90338430), (2, 45169215), (3, 30112810), (5, 18067686), (6, 15056405), (7, 12905490), (10, 9033843), (13, 6949110), (14, 6452745), (15, 6022562), (21, 4301830), (26, 3474555), (30, 3011281), (35, 2581098), (39, 2316370), (42, 2150915), (65, 1389822), (70, 1290549), (78, 1158185), (91, 992730), (105, 860366), (130, 694911), (182, 496365), (195, 463274), (210, 430183), (273, 330910), (390, 231637), (455, 198546), (546, 165455), (910, 99273), (1365, 66182), (2730, 33091)]