24946740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1558

約数の個数: 144

約数和(自身を含む): 93195648

約数和(自身を除く): 68248908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1523, 1638, 1820, 2340, 2730, 3046, 3276, 4095, 4569, 5460, 6092, 7615, 8190, 9138, 10661, 13707, 15230, 16380, 18276, 19799, 21322, 22845, 27414, 30460, 31983, 39598, 42644, 45690, 53305, 54828, 59397, 63966, 68535, 79196, 91380, 95949, 98995, 106610, 118794, 127932, 137070, 138593, 159915, 178191, 191898, 197990, 213220, 237588, 274140, 277186, 296985, 319830, 356382, 383796, 395980, 415779, 479745, 554372, 593970, 639660, 692965, 712764, 831558, 890955, 959490, 1187940, 1247337, 1385930, 1663116, 1781910, 1918980, 2078895, 2494674, 2771860, 3563820, 4157790, 4989348, 6236685, 8315580, 12473370, 24946740]

約数ペア:

[(1, 24946740), (2, 12473370), (3, 8315580), (4, 6236685), (5, 4989348), (6, 4157790), (7, 3563820), (9, 2771860), (10, 2494674), (12, 2078895), (13, 1918980), (14, 1781910), (15, 1663116), (18, 1385930), (20, 1247337), (21, 1187940), (26, 959490), (28, 890955), (30, 831558), (35, 712764), (36, 692965), (39, 639660), (42, 593970), (45, 554372), (52, 479745), (60, 415779), (63, 395980), (65, 383796), (70, 356382), (78, 319830), (84, 296985), (90, 277186), (91, 274140), (105, 237588), (117, 213220), (126, 197990), (130, 191898), (140, 178191), (156, 159915), (180, 138593), (182, 137070), (195, 127932), (210, 118794), (234, 106610), (252, 98995), (260, 95949), (273, 91380), (315, 79196), (364, 68535), (390, 63966), (420, 59397), (455, 54828), (468, 53305), (546, 45690), (585, 42644), (630, 39598), (780, 31983), (819, 30460), (910, 27414), (1092, 22845), (1170, 21322), (1260, 19799), (1365, 18276), (1523, 16380), (1638, 15230), (1820, 13707), (2340, 10661), (2730, 9138), (3046, 8190), (3276, 7615), (4095, 6092), (4569, 5460)]