47374920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7741}}^1$

素因数の和:7775

約数の個数: 96

約数和(自身を含む): 163046520

約数和(自身を除く): 115671600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 7741, 15482, 23223, 30964, 38705, 46446, 61928, 69669, 77410, 92892, 116115, 131597, 139338, 154820, 185784, 232230, 263194, 278676, 309640, 348345, 394791, 464460, 526388, 557352, 657985, 696690, 789582, 928920, 1052776, 1184373, 1315970, 1393380, 1579164, 1973955, 2368746, 2631940, 2786760, 3158328, 3947910, 4737492, 5263880, 5921865, 7895820, 9474984, 11843730, 15791640, 23687460, 47374920]

約数ペア:

[(1, 47374920), (2, 23687460), (3, 15791640), (4, 11843730), (5, 9474984), (6, 7895820), (8, 5921865), (9, 5263880), (10, 4737492), (12, 3947910), (15, 3158328), (17, 2786760), (18, 2631940), (20, 2368746), (24, 1973955), (30, 1579164), (34, 1393380), (36, 1315970), (40, 1184373), (45, 1052776), (51, 928920), (60, 789582), (68, 696690), (72, 657985), (85, 557352), (90, 526388), (102, 464460), (120, 394791), (136, 348345), (153, 309640), (170, 278676), (180, 263194), (204, 232230), (255, 185784), (306, 154820), (340, 139338), (360, 131597), (408, 116115), (510, 92892), (612, 77410), (680, 69669), (765, 61928), (1020, 46446), (1224, 38705), (1530, 30964), (2040, 23223), (3060, 15482), (6120, 7741)]