23749748520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{11801}}^1$

素因数の和:12387

約数の個数: 128

約数和(自身を含む): 73689799680

約数和(自身を除く): 49940051160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 541, 620, 744, 930, 1082, 1240, 1623, 1860, 2164, 2705, 3246, 3720, 4328, 5410, 6492, 8115, 10820, 11801, 12984, 16230, 16771, 21640, 23602, 32460, 33542, 35403, 47204, 50313, 59005, 64920, 67084, 70806, 83855, 94408, 100626, 118010, 134168, 141612, 167710, 177015, 201252, 236020, 251565, 283224, 335420, 354030, 365831, 402504, 472040, 503130, 670840, 708060, 731662, 1006260, 1097493, 1416120, 1463324, 1829155, 2012520, 2194986, 2926648, 3658310, 4389972, 5487465, 6384341, 7316620, 8779944, 10974930, 12768682, 14633240, 19153023, 21949860, 25537364, 31921705, 38306046, 43899720, 51074728, 63843410, 76612092, 95765115, 127686820, 153224184, 191530230, 197914571, 255373640, 383060460, 395829142, 593743713, 766120920, 791658284, 989572855, 1187487426, 1583316568, 1979145710, 2374974852, 2968718565, 3958291420, 4749949704, 5937437130, 7916582840, 11874874260, 23749748520]

約数ペア:

[(1, 23749748520), (2, 11874874260), (3, 7916582840), (4, 5937437130), (5, 4749949704), (6, 3958291420), (8, 2968718565), (10, 2374974852), (12, 1979145710), (15, 1583316568), (20, 1187487426), (24, 989572855), (30, 791658284), (31, 766120920), (40, 593743713), (60, 395829142), (62, 383060460), (93, 255373640), (120, 197914571), (124, 191530230), (155, 153224184), (186, 127686820), (248, 95765115), (310, 76612092), (372, 63843410), (465, 51074728), (541, 43899720), (620, 38306046), (744, 31921705), (930, 25537364), (1082, 21949860), (1240, 19153023), (1623, 14633240), (1860, 12768682), (2164, 10974930), (2705, 8779944), (3246, 7316620), (3720, 6384341), (4328, 5487465), (5410, 4389972), (6492, 3658310), (8115, 2926648), (10820, 2194986), (11801, 2012520), (12984, 1829155), (16230, 1463324), (16771, 1416120), (21640, 1097493), (23602, 1006260), (32460, 731662), (33542, 708060), (35403, 670840), (47204, 503130), (50313, 472040), (59005, 402504), (64920, 365831), (67084, 354030), (70806, 335420), (83855, 283224), (94408, 251565), (100626, 236020), (118010, 201252), (134168, 177015), (141612, 167710)]