2998286460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{98563}}^1$

素因数の和:98604

約数の個数: 108

約数和(自身を含む): 9848317752

約数和(自身を除く): 6850031292

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, 30420, 98563, 197126, 295689, 394252, 492815, 591378, 887067, 985630, 1182756, 1281319, 1478445, 1774134, 1971260, 2562638, 2956890, 3548268, 3843957, 4435335, 5125276, 5913780, 6406595, 7687914, 8870670, 11531871, 12813190, 15375828, 16657147, 17741340, 19219785, 23063742, 25626380, 33314294, 38439570, 46127484, 49971441, 57659355, 66628588, 76879140, 83285735, 99942882, 115318710, 149914323, 166571470, 199885764, 230637420, 249857205, 299828646, 333142940, 499714410, 599657292, 749571615, 999428820, 1499143230, 2998286460]

約数ペア:

[(1, 2998286460), (2, 1499143230), (3, 999428820), (4, 749571615), (5, 599657292), (6, 499714410), (9, 333142940), (10, 299828646), (12, 249857205), (13, 230637420), (15, 199885764), (18, 166571470), (20, 149914323), (26, 115318710), (30, 99942882), (36, 83285735), (39, 76879140), (45, 66628588), (52, 57659355), (60, 49971441), (65, 46127484), (78, 38439570), (90, 33314294), (117, 25626380), (130, 23063742), (156, 19219785), (169, 17741340), (180, 16657147), (195, 15375828), (234, 12813190), (260, 11531871), (338, 8870670), (390, 7687914), (468, 6406595), (507, 5913780), (585, 5125276), (676, 4435335), (780, 3843957), (845, 3548268), (1014, 2956890), (1170, 2562638), (1521, 1971260), (1690, 1774134), (2028, 1478445), (2340, 1281319), (2535, 1182756), (3042, 985630), (3380, 887067), (5070, 591378), (6084, 492815), (7605, 394252), (10140, 295689), (15210, 197126), (30420, 98563)]