9764820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 33203520

約数和(自身を除く): 23438700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 107, 108, 117, 130, 135, 156, 169, 180, 195, 214, 234, 260, 270, 321, 338, 351, 390, 428, 468, 507, 535, 540, 585, 642, 676, 702, 780, 845, 963, 1014, 1070, 1170, 1284, 1391, 1404, 1521, 1605, 1690, 1755, 1926, 2028, 2140, 2340, 2535, 2782, 2889, 3042, 3210, 3380, 3510, 3852, 4173, 4563, 4815, 5070, 5564, 5778, 6084, 6420, 6955, 7020, 7605, 8346, 9126, 9630, 10140, 11556, 12519, 13910, 14445, 15210, 16692, 18083, 18252, 19260, 20865, 22815, 25038, 27820, 28890, 30420, 36166, 37557, 41730, 45630, 50076, 54249, 57780, 62595, 72332, 75114, 83460, 90415, 91260, 108498, 125190, 150228, 162747, 180830, 187785, 216996, 250380, 271245, 325494, 361660, 375570, 488241, 542490, 650988, 751140, 813735, 976482, 1084980, 1627470, 1952964, 2441205, 3254940, 4882410, 9764820]

約数ペア:

[(1, 9764820), (2, 4882410), (3, 3254940), (4, 2441205), (5, 1952964), (6, 1627470), (9, 1084980), (10, 976482), (12, 813735), (13, 751140), (15, 650988), (18, 542490), (20, 488241), (26, 375570), (27, 361660), (30, 325494), (36, 271245), (39, 250380), (45, 216996), (52, 187785), (54, 180830), (60, 162747), (65, 150228), (78, 125190), (90, 108498), (107, 91260), (108, 90415), (117, 83460), (130, 75114), (135, 72332), (156, 62595), (169, 57780), (180, 54249), (195, 50076), (214, 45630), (234, 41730), (260, 37557), (270, 36166), (321, 30420), (338, 28890), (351, 27820), (390, 25038), (428, 22815), (468, 20865), (507, 19260), (535, 18252), (540, 18083), (585, 16692), (642, 15210), (676, 14445), (702, 13910), (780, 12519), (845, 11556), (963, 10140), (1014, 9630), (1070, 9126), (1170, 8346), (1284, 7605), (1391, 7020), (1404, 6955), (1521, 6420), (1605, 6084), (1690, 5778), (1755, 5564), (1926, 5070), (2028, 4815), (2140, 4563), (2340, 4173), (2535, 3852), (2782, 3510), (2889, 3380), (3042, 3210)]