465638940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15307}}^1$

素因数の和:15348

約数の個数: 108

約数和(自身を含む): 1529544744

約数和(自身を除く): 1063905804

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, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15210, 15307, 30420, 30614, 45921, 61228, 76535, 91842, 137763, 153070, 183684, 198991, 229605, 275526, 306140, 397982, 459210, 551052, 596973, 688815, 795964, 918420, 994955, 1193946, 1377630, 1790919, 1989910, 2387892, 2586883, 2755260, 2984865, 3581838, 3979820, 5173766, 5969730, 7163676, 7760649, 8954595, 10347532, 11939460, 12934415, 15521298, 17909190, 23281947, 25868830, 31042596, 35818380, 38803245, 46563894, 51737660, 77606490, 93127788, 116409735, 155212980, 232819470, 465638940]

約数ペア:

[(1, 465638940), (2, 232819470), (3, 155212980), (4, 116409735), (5, 93127788), (6, 77606490), (9, 51737660), (10, 46563894), (12, 38803245), (13, 35818380), (15, 31042596), (18, 25868830), (20, 23281947), (26, 17909190), (30, 15521298), (36, 12934415), (39, 11939460), (45, 10347532), (52, 8954595), (60, 7760649), (65, 7163676), (78, 5969730), (90, 5173766), (117, 3979820), (130, 3581838), (156, 2984865), (169, 2755260), (180, 2586883), (195, 2387892), (234, 1989910), (260, 1790919), (338, 1377630), (390, 1193946), (468, 994955), (507, 918420), (585, 795964), (676, 688815), (780, 596973), (845, 551052), (1014, 459210), (1170, 397982), (1521, 306140), (1690, 275526), (2028, 229605), (2340, 198991), (2535, 183684), (3042, 153070), (3380, 137763), (5070, 91842), (6084, 76535), (7605, 61228), (10140, 45921), (15210, 30614), (15307, 30420)]