7549290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 23452416

約数和(自身を除く): 15903126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 521, 630, 690, 805, 966, 1035, 1042, 1449, 1563, 1610, 2070, 2415, 2605, 2898, 3126, 3647, 4689, 4830, 5210, 7245, 7294, 7815, 9378, 10941, 11983, 14490, 15630, 18235, 21882, 23445, 23966, 32823, 35949, 36470, 46890, 54705, 59915, 65646, 71898, 83881, 107847, 109410, 119830, 164115, 167762, 179745, 215694, 251643, 328230, 359490, 419405, 503286, 539235, 754929, 838810, 1078470, 1258215, 1509858, 2516430, 3774645, 7549290]

約数ペア:

[(1, 7549290), (2, 3774645), (3, 2516430), (5, 1509858), (6, 1258215), (7, 1078470), (9, 838810), (10, 754929), (14, 539235), (15, 503286), (18, 419405), (21, 359490), (23, 328230), (30, 251643), (35, 215694), (42, 179745), (45, 167762), (46, 164115), (63, 119830), (69, 109410), (70, 107847), (90, 83881), (105, 71898), (115, 65646), (126, 59915), (138, 54705), (161, 46890), (207, 36470), (210, 35949), (230, 32823), (315, 23966), (322, 23445), (345, 21882), (414, 18235), (483, 15630), (521, 14490), (630, 11983), (690, 10941), (805, 9378), (966, 7815), (1035, 7294), (1042, 7245), (1449, 5210), (1563, 4830), (1610, 4689), (2070, 3647), (2415, 3126), (2605, 2898)]