29086020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 92077440

約数和(自身を除く): 62991420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 883, 915, 1098, 1220, 1647, 1766, 1830, 2196, 2649, 2745, 3294, 3532, 3660, 4415, 5298, 5490, 6588, 7947, 8235, 8830, 10596, 10980, 13245, 15894, 16470, 17660, 23841, 26490, 31788, 32940, 39735, 47682, 52980, 53863, 79470, 95364, 107726, 119205, 158940, 161589, 215452, 238410, 269315, 323178, 476820, 484767, 538630, 646356, 807945, 969534, 1077260, 1454301, 1615890, 1939068, 2423835, 2908602, 3231780, 4847670, 5817204, 7271505, 9695340, 14543010, 29086020]

約数ペア:

[(1, 29086020), (2, 14543010), (3, 9695340), (4, 7271505), (5, 5817204), (6, 4847670), (9, 3231780), (10, 2908602), (12, 2423835), (15, 1939068), (18, 1615890), (20, 1454301), (27, 1077260), (30, 969534), (36, 807945), (45, 646356), (54, 538630), (60, 484767), (61, 476820), (90, 323178), (108, 269315), (122, 238410), (135, 215452), (180, 161589), (183, 158940), (244, 119205), (270, 107726), (305, 95364), (366, 79470), (540, 53863), (549, 52980), (610, 47682), (732, 39735), (883, 32940), (915, 31788), (1098, 26490), (1220, 23841), (1647, 17660), (1766, 16470), (1830, 15894), (2196, 13245), (2649, 10980), (2745, 10596), (3294, 8830), (3532, 8235), (3660, 7947), (4415, 6588), (5298, 5490)]