3254940

素因数分解:

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

素因数の和:148

約数の個数: 108

約数和(自身を含む): 10791144

約数和(自身を除く): 7536204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 107, 117, 130, 156, 169, 180, 195, 214, 234, 260, 321, 338, 390, 428, 468, 507, 535, 585, 642, 676, 780, 845, 963, 1014, 1070, 1170, 1284, 1391, 1521, 1605, 1690, 1926, 2028, 2140, 2340, 2535, 2782, 3042, 3210, 3380, 3852, 4173, 4815, 5070, 5564, 6084, 6420, 6955, 7605, 8346, 9630, 10140, 12519, 13910, 15210, 16692, 18083, 19260, 20865, 25038, 27820, 30420, 36166, 41730, 50076, 54249, 62595, 72332, 83460, 90415, 108498, 125190, 162747, 180830, 216996, 250380, 271245, 325494, 361660, 542490, 650988, 813735, 1084980, 1627470, 3254940]

約数ペア:

[(1, 3254940), (2, 1627470), (3, 1084980), (4, 813735), (5, 650988), (6, 542490), (9, 361660), (10, 325494), (12, 271245), (13, 250380), (15, 216996), (18, 180830), (20, 162747), (26, 125190), (30, 108498), (36, 90415), (39, 83460), (45, 72332), (52, 62595), (60, 54249), (65, 50076), (78, 41730), (90, 36166), (107, 30420), (117, 27820), (130, 25038), (156, 20865), (169, 19260), (180, 18083), (195, 16692), (214, 15210), (234, 13910), (260, 12519), (321, 10140), (338, 9630), (390, 8346), (428, 7605), (468, 6955), (507, 6420), (535, 6084), (585, 5564), (642, 5070), (676, 4815), (780, 4173), (845, 3852), (963, 3380), (1014, 3210), (1070, 3042), (1170, 2782), (1284, 2535), (1391, 2340), (1521, 2140), (1605, 2028), (1690, 1926)]