30436236

素因数分解:

$2^2\times 3^5\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 80690064

約数和(自身を除く): 50253828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 181, 243, 324, 346, 362, 486, 519, 543, 692, 724, 972, 1038, 1086, 1557, 1629, 2076, 2172, 3114, 3258, 4671, 4887, 6228, 6516, 9342, 9774, 14013, 14661, 18684, 19548, 28026, 29322, 31313, 42039, 43983, 56052, 58644, 62626, 84078, 87966, 93939, 125252, 168156, 175932, 187878, 281817, 375756, 563634, 845451, 1127268, 1690902, 2536353, 3381804, 5072706, 7609059, 10145412, 15218118, 30436236]

約数ペア:

[(1, 30436236), (2, 15218118), (3, 10145412), (4, 7609059), (6, 5072706), (9, 3381804), (12, 2536353), (18, 1690902), (27, 1127268), (36, 845451), (54, 563634), (81, 375756), (108, 281817), (162, 187878), (173, 175932), (181, 168156), (243, 125252), (324, 93939), (346, 87966), (362, 84078), (486, 62626), (519, 58644), (543, 56052), (692, 43983), (724, 42039), (972, 31313), (1038, 29322), (1086, 28026), (1557, 19548), (1629, 18684), (2076, 14661), (2172, 14013), (3114, 9774), (3258, 9342), (4671, 6516), (4887, 6228)]