23817300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 76995072

約数和(自身を除く): 53177772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 197, 260, 300, 310, 325, 372, 390, 394, 403, 465, 591, 620, 650, 775, 780, 788, 806, 930, 975, 985, 1182, 1209, 1300, 1550, 1612, 1860, 1950, 1970, 2015, 2325, 2364, 2418, 2561, 2955, 3100, 3900, 3940, 4030, 4650, 4836, 4925, 5122, 5910, 6045, 6107, 7683, 8060, 9300, 9850, 10075, 10244, 11820, 12090, 12214, 12805, 14775, 15366, 18321, 19700, 20150, 24180, 24428, 25610, 29550, 30225, 30535, 30732, 36642, 38415, 40300, 51220, 59100, 60450, 61070, 64025, 73284, 76830, 79391, 91605, 120900, 122140, 128050, 152675, 153660, 158782, 183210, 192075, 238173, 256100, 305350, 317564, 366420, 384150, 396955, 458025, 476346, 610700, 768300, 793910, 916050, 952692, 1190865, 1587820, 1832100, 1984775, 2381730, 3969550, 4763460, 5954325, 7939100, 11908650, 23817300]

約数ペア:

[(1, 23817300), (2, 11908650), (3, 7939100), (4, 5954325), (5, 4763460), (6, 3969550), (10, 2381730), (12, 1984775), (13, 1832100), (15, 1587820), (20, 1190865), (25, 952692), (26, 916050), (30, 793910), (31, 768300), (39, 610700), (50, 476346), (52, 458025), (60, 396955), (62, 384150), (65, 366420), (75, 317564), (78, 305350), (93, 256100), (100, 238173), (124, 192075), (130, 183210), (150, 158782), (155, 153660), (156, 152675), (186, 128050), (195, 122140), (197, 120900), (260, 91605), (300, 79391), (310, 76830), (325, 73284), (372, 64025), (390, 61070), (394, 60450), (403, 59100), (465, 51220), (591, 40300), (620, 38415), (650, 36642), (775, 30732), (780, 30535), (788, 30225), (806, 29550), (930, 25610), (975, 24428), (985, 24180), (1182, 20150), (1209, 19700), (1300, 18321), (1550, 15366), (1612, 14775), (1860, 12805), (1950, 12214), (1970, 12090), (2015, 11820), (2325, 10244), (2364, 10075), (2418, 9850), (2561, 9300), (2955, 8060), (3100, 7683), (3900, 6107), (3940, 6045), (4030, 5910), (4650, 5122), (4836, 4925)]