60461700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 193945920

約数和(自身を除く): 133484220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 185, 195, 222, 260, 300, 325, 370, 390, 419, 444, 481, 555, 650, 740, 780, 838, 925, 962, 975, 1110, 1257, 1300, 1443, 1676, 1850, 1924, 1950, 2095, 2220, 2405, 2514, 2775, 2886, 3700, 3900, 4190, 4810, 5028, 5447, 5550, 5772, 6285, 7215, 8380, 9620, 10475, 10894, 11100, 12025, 12570, 14430, 15503, 16341, 20950, 21788, 24050, 25140, 27235, 28860, 31006, 31425, 32682, 36075, 41900, 46509, 48100, 54470, 62012, 62850, 65364, 72150, 77515, 81705, 93018, 108940, 125700, 136175, 144300, 155030, 163410, 186036, 201539, 232545, 272350, 310060, 326820, 387575, 403078, 408525, 465090, 544700, 604617, 775150, 806156, 817050, 930180, 1007695, 1162725, 1209234, 1550300, 1634100, 2015390, 2325450, 2418468, 3023085, 4030780, 4650900, 5038475, 6046170, 10076950, 12092340, 15115425, 20153900, 30230850, 60461700]

約数ペア:

[(1, 60461700), (2, 30230850), (3, 20153900), (4, 15115425), (5, 12092340), (6, 10076950), (10, 6046170), (12, 5038475), (13, 4650900), (15, 4030780), (20, 3023085), (25, 2418468), (26, 2325450), (30, 2015390), (37, 1634100), (39, 1550300), (50, 1209234), (52, 1162725), (60, 1007695), (65, 930180), (74, 817050), (75, 806156), (78, 775150), (100, 604617), (111, 544700), (130, 465090), (148, 408525), (150, 403078), (156, 387575), (185, 326820), (195, 310060), (222, 272350), (260, 232545), (300, 201539), (325, 186036), (370, 163410), (390, 155030), (419, 144300), (444, 136175), (481, 125700), (555, 108940), (650, 93018), (740, 81705), (780, 77515), (838, 72150), (925, 65364), (962, 62850), (975, 62012), (1110, 54470), (1257, 48100), (1300, 46509), (1443, 41900), (1676, 36075), (1850, 32682), (1924, 31425), (1950, 31006), (2095, 28860), (2220, 27235), (2405, 25140), (2514, 24050), (2775, 21788), (2886, 20950), (3700, 16341), (3900, 15503), (4190, 14430), (4810, 12570), (5028, 12025), (5447, 11100), (5550, 10894), (5772, 10475), (6285, 9620), (7215, 8380)]