222467767740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101281}}^1\times {\mathrm{12203}}^1$

素因数の和:113499

約数の個数: 72

約数和(自身を含む): 674880858288

約数和(自身を除く): 452413090548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12203, 24406, 36609, 48812, 61015, 73218, 101281, 109827, 122030, 146436, 183045, 202562, 219654, 244060, 303843, 366090, 405124, 439308, 506405, 549135, 607686, 732180, 911529, 1012810, 1098270, 1215372, 1519215, 1823058, 2025620, 2196540, 3038430, 3646116, 4557645, 6076860, 9115290, 18230580, 1235932043, 2471864086, 3707796129, 4943728172, 6179660215, 7415592258, 11123388387, 12359320430, 14831184516, 18538980645, 22246776774, 24718640860, 37077961290, 44493553548, 55616941935, 74155922580, 111233883870, 222467767740]

約数ペア:

[(1, 222467767740), (2, 111233883870), (3, 74155922580), (4, 55616941935), (5, 44493553548), (6, 37077961290), (9, 24718640860), (10, 22246776774), (12, 18538980645), (15, 14831184516), (18, 12359320430), (20, 11123388387), (30, 7415592258), (36, 6179660215), (45, 4943728172), (60, 3707796129), (90, 2471864086), (180, 1235932043), (12203, 18230580), (24406, 9115290), (36609, 6076860), (48812, 4557645), (61015, 3646116), (73218, 3038430), (101281, 2196540), (109827, 2025620), (122030, 1823058), (146436, 1519215), (183045, 1215372), (202562, 1098270), (219654, 1012810), (244060, 911529), (303843, 732180), (366090, 607686), (405124, 549135), (439308, 506405)]