53286296220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{23297}}^1$

素因数の和:23540

約数の個数: 144

約数和(自身を含む): 164555078688

約数和(自身を除く): 111268782468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 131, 180, 194, 262, 291, 388, 393, 485, 524, 582, 655, 786, 873, 970, 1164, 1179, 1310, 1455, 1572, 1746, 1940, 1965, 2358, 2620, 2910, 3492, 3930, 4365, 4716, 5820, 5895, 7860, 8730, 11790, 12707, 17460, 23297, 23580, 25414, 38121, 46594, 50828, 63535, 69891, 76242, 93188, 114363, 116485, 127070, 139782, 152484, 190605, 209673, 228726, 232970, 254140, 279564, 349455, 381210, 419346, 457452, 465940, 571815, 698910, 762420, 838692, 1048365, 1143630, 1397820, 2096730, 2259809, 2287260, 3051907, 4193460, 4519618, 6103814, 6779427, 9039236, 9155721, 11299045, 12207628, 13558854, 15259535, 18311442, 20338281, 22598090, 27117708, 27467163, 30519070, 33897135, 36622884, 40676562, 45196180, 45778605, 54934326, 61038140, 67794270, 81353124, 91557210, 101691405, 109868652, 135588540, 137335815, 183114420, 203382810, 274671630, 296034979, 406765620, 549343260, 592069958, 888104937, 1184139916, 1480174895, 1776209874, 2664314811, 2960349790, 3552419748, 4440524685, 5328629622, 5920699580, 8881049370, 10657259244, 13321574055, 17762098740, 26643148110, 53286296220]

約数ペア:

[(1, 53286296220), (2, 26643148110), (3, 17762098740), (4, 13321574055), (5, 10657259244), (6, 8881049370), (9, 5920699580), (10, 5328629622), (12, 4440524685), (15, 3552419748), (18, 2960349790), (20, 2664314811), (30, 1776209874), (36, 1480174895), (45, 1184139916), (60, 888104937), (90, 592069958), (97, 549343260), (131, 406765620), (180, 296034979), (194, 274671630), (262, 203382810), (291, 183114420), (388, 137335815), (393, 135588540), (485, 109868652), (524, 101691405), (582, 91557210), (655, 81353124), (786, 67794270), (873, 61038140), (970, 54934326), (1164, 45778605), (1179, 45196180), (1310, 40676562), (1455, 36622884), (1572, 33897135), (1746, 30519070), (1940, 27467163), (1965, 27117708), (2358, 22598090), (2620, 20338281), (2910, 18311442), (3492, 15259535), (3930, 13558854), (4365, 12207628), (4716, 11299045), (5820, 9155721), (5895, 9039236), (7860, 6779427), (8730, 6103814), (11790, 4519618), (12707, 4193460), (17460, 3051907), (23297, 2287260), (23580, 2259809), (25414, 2096730), (38121, 1397820), (46594, 1143630), (50828, 1048365), (63535, 838692), (69891, 762420), (76242, 698910), (93188, 571815), (114363, 465940), (116485, 457452), (127070, 419346), (139782, 381210), (152484, 349455), (190605, 279564), (209673, 254140), (228726, 232970)]