2479574340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{598931}}^1$

素因数の和:598969

約数の個数: 72

約数和(自身を含む): 7848404928

約数和(自身を除く): 5368830588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 598931, 1197862, 1796793, 2395724, 2994655, 3593586, 5390379, 5989310, 7187172, 8983965, 10780758, 11978620, 13775413, 17967930, 21561516, 26951895, 27550826, 35935860, 41326239, 53903790, 55101652, 68877065, 82652478, 107807580, 123978717, 137754130, 165304956, 206631195, 247957434, 275508260, 413262390, 495914868, 619893585, 826524780, 1239787170, 2479574340]

約数ペア:

[(1, 2479574340), (2, 1239787170), (3, 826524780), (4, 619893585), (5, 495914868), (6, 413262390), (9, 275508260), (10, 247957434), (12, 206631195), (15, 165304956), (18, 137754130), (20, 123978717), (23, 107807580), (30, 82652478), (36, 68877065), (45, 55101652), (46, 53903790), (60, 41326239), (69, 35935860), (90, 27550826), (92, 26951895), (115, 21561516), (138, 17967930), (180, 13775413), (207, 11978620), (230, 10780758), (276, 8983965), (345, 7187172), (414, 5989310), (460, 5390379), (690, 3593586), (828, 2994655), (1035, 2395724), (1380, 1796793), (2070, 1197862), (4140, 598931)]