60991308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 194987520

約数和(自身を除く): 133996212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 92, 102, 119, 126, 138, 153, 161, 204, 207, 238, 252, 276, 306, 322, 357, 391, 414, 476, 483, 612, 619, 644, 714, 782, 828, 966, 1071, 1173, 1238, 1428, 1449, 1564, 1857, 1932, 2142, 2346, 2476, 2737, 2898, 3519, 3714, 4284, 4333, 4692, 5474, 5571, 5796, 7038, 7428, 8211, 8666, 10523, 10948, 11142, 12999, 14076, 14237, 16422, 17332, 21046, 22284, 24633, 25998, 28474, 31569, 32844, 38997, 42092, 42711, 49266, 51996, 56948, 63138, 73661, 77994, 85422, 94707, 98532, 99659, 126276, 128133, 147322, 155988, 170844, 189414, 199318, 220983, 242029, 256266, 294644, 298977, 378828, 398636, 441966, 484058, 512532, 597954, 662949, 726087, 883932, 896931, 968116, 1195908, 1325898, 1452174, 1694203, 1793862, 2178261, 2651796, 2904348, 3388406, 3587724, 4356522, 5082609, 6776812, 8713044, 10165218, 15247827, 20330436, 30495654, 60991308]

約数ペア:

[(1, 60991308), (2, 30495654), (3, 20330436), (4, 15247827), (6, 10165218), (7, 8713044), (9, 6776812), (12, 5082609), (14, 4356522), (17, 3587724), (18, 3388406), (21, 2904348), (23, 2651796), (28, 2178261), (34, 1793862), (36, 1694203), (42, 1452174), (46, 1325898), (51, 1195908), (63, 968116), (68, 896931), (69, 883932), (84, 726087), (92, 662949), (102, 597954), (119, 512532), (126, 484058), (138, 441966), (153, 398636), (161, 378828), (204, 298977), (207, 294644), (238, 256266), (252, 242029), (276, 220983), (306, 199318), (322, 189414), (357, 170844), (391, 155988), (414, 147322), (476, 128133), (483, 126276), (612, 99659), (619, 98532), (644, 94707), (714, 85422), (782, 77994), (828, 73661), (966, 63138), (1071, 56948), (1173, 51996), (1238, 49266), (1428, 42711), (1449, 42092), (1564, 38997), (1857, 32844), (1932, 31569), (2142, 28474), (2346, 25998), (2476, 24633), (2737, 22284), (2898, 21046), (3519, 17332), (3714, 16422), (4284, 14237), (4333, 14076), (4692, 12999), (5474, 11142), (5571, 10948), (5796, 10523), (7038, 8666), (7428, 8211)]