223839090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{60661}}^1$

素因数の和:60715

約数の個数: 48

約数和(自身を含む): 596186136

約数和(自身を除く): 372347046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 60661, 121322, 181983, 303305, 363966, 545949, 606610, 909915, 1091898, 1819830, 2487101, 2729745, 4974202, 5459490, 7461303, 12435505, 14922606, 22383909, 24871010, 37306515, 44767818, 74613030, 111919545, 223839090]

約数ペア:

[(1, 223839090), (2, 111919545), (3, 74613030), (5, 44767818), (6, 37306515), (9, 24871010), (10, 22383909), (15, 14922606), (18, 12435505), (30, 7461303), (41, 5459490), (45, 4974202), (82, 2729745), (90, 2487101), (123, 1819830), (205, 1091898), (246, 909915), (369, 606610), (410, 545949), (615, 363966), (738, 303305), (1230, 181983), (1845, 121322), (3690, 60661)]