4978238670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{302261}}^1$

素因数の和:302338

約数の個数: 64

約数和(自身を含む): 13492975680

約数和(自身を除く): 8514737010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 16470, 302261, 604522, 906783, 1511305, 1813566, 2720349, 3022610, 4533915, 5440698, 8161047, 9067830, 13601745, 16322094, 18437921, 27203490, 36875842, 40805235, 55313763, 81610470, 92189605, 110627526, 165941289, 184379210, 276568815, 331882578, 497823867, 553137630, 829706445, 995647734, 1659412890, 2489119335, 4978238670]

約数ペア:

[(1, 4978238670), (2, 2489119335), (3, 1659412890), (5, 995647734), (6, 829706445), (9, 553137630), (10, 497823867), (15, 331882578), (18, 276568815), (27, 184379210), (30, 165941289), (45, 110627526), (54, 92189605), (61, 81610470), (90, 55313763), (122, 40805235), (135, 36875842), (183, 27203490), (270, 18437921), (305, 16322094), (366, 13601745), (549, 9067830), (610, 8161047), (915, 5440698), (1098, 4533915), (1647, 3022610), (1830, 2720349), (2745, 1813566), (3294, 1511305), (5490, 906783), (8235, 604522), (16470, 302261)]