9523890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 26535600

約数和(自身を除く): 17011710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 41, 45, 58, 82, 87, 89, 90, 123, 145, 174, 178, 205, 246, 261, 267, 290, 369, 410, 435, 445, 522, 534, 615, 738, 801, 870, 890, 1189, 1230, 1305, 1335, 1602, 1845, 2378, 2581, 2610, 2670, 3567, 3649, 3690, 4005, 5162, 5945, 7134, 7298, 7743, 8010, 10701, 10947, 11890, 12905, 15486, 17835, 18245, 21402, 21894, 23229, 25810, 32841, 35670, 36490, 38715, 46458, 53505, 54735, 65682, 77430, 105821, 107010, 109470, 116145, 164205, 211642, 232290, 317463, 328410, 529105, 634926, 952389, 1058210, 1587315, 1904778, 3174630, 4761945, 9523890]

約数ペア:

[(1, 9523890), (2, 4761945), (3, 3174630), (5, 1904778), (6, 1587315), (9, 1058210), (10, 952389), (15, 634926), (18, 529105), (29, 328410), (30, 317463), (41, 232290), (45, 211642), (58, 164205), (82, 116145), (87, 109470), (89, 107010), (90, 105821), (123, 77430), (145, 65682), (174, 54735), (178, 53505), (205, 46458), (246, 38715), (261, 36490), (267, 35670), (290, 32841), (369, 25810), (410, 23229), (435, 21894), (445, 21402), (522, 18245), (534, 17835), (615, 15486), (738, 12905), (801, 11890), (870, 10947), (890, 10701), (1189, 8010), (1230, 7743), (1305, 7298), (1335, 7134), (1602, 5945), (1845, 5162), (2378, 4005), (2581, 3690), (2610, 3649), (2670, 3567)]