72228060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9787}}^1$

素因数の和:9843

約数の個数: 72

約数和(自身を含む): 224458416

約数和(自身を除く): 152230356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 9787, 19574, 29361, 39148, 48935, 58722, 88083, 97870, 117444, 146805, 176166, 195740, 293610, 352332, 401267, 440415, 587220, 802534, 880830, 1203801, 1605068, 1761660, 2006335, 2407602, 3611403, 4012670, 4815204, 6019005, 7222806, 8025340, 12038010, 14445612, 18057015, 24076020, 36114030, 72228060]

約数ペア:

[(1, 72228060), (2, 36114030), (3, 24076020), (4, 18057015), (5, 14445612), (6, 12038010), (9, 8025340), (10, 7222806), (12, 6019005), (15, 4815204), (18, 4012670), (20, 3611403), (30, 2407602), (36, 2006335), (41, 1761660), (45, 1605068), (60, 1203801), (82, 880830), (90, 802534), (123, 587220), (164, 440415), (180, 401267), (205, 352332), (246, 293610), (369, 195740), (410, 176166), (492, 146805), (615, 117444), (738, 97870), (820, 88083), (1230, 58722), (1476, 48935), (1845, 39148), (2460, 29361), (3690, 19574), (7380, 9787)]