58117140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 184154880

約数和(自身を除く): 126037740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 67, 79, 90, 122, 134, 158, 180, 183, 201, 237, 244, 268, 305, 316, 335, 366, 395, 402, 474, 549, 603, 610, 670, 711, 732, 790, 804, 915, 948, 1005, 1098, 1185, 1206, 1220, 1340, 1422, 1580, 1830, 2010, 2196, 2370, 2412, 2745, 2844, 3015, 3555, 3660, 4020, 4087, 4740, 4819, 5293, 5490, 6030, 7110, 8174, 9638, 10586, 10980, 12060, 12261, 14220, 14457, 15879, 16348, 19276, 20435, 21172, 24095, 24522, 26465, 28914, 31758, 36783, 40870, 43371, 47637, 48190, 49044, 52930, 57828, 61305, 63516, 72285, 73566, 79395, 81740, 86742, 95274, 96380, 105860, 122610, 144570, 147132, 158790, 173484, 183915, 190548, 216855, 238185, 245220, 289140, 317580, 322873, 367830, 433710, 476370, 645746, 735660, 867420, 952740, 968619, 1291492, 1614365, 1937238, 2905857, 3228730, 3874476, 4843095, 5811714, 6457460, 9686190, 11623428, 14529285, 19372380, 29058570, 58117140]

約数ペア:

[(1, 58117140), (2, 29058570), (3, 19372380), (4, 14529285), (5, 11623428), (6, 9686190), (9, 6457460), (10, 5811714), (12, 4843095), (15, 3874476), (18, 3228730), (20, 2905857), (30, 1937238), (36, 1614365), (45, 1291492), (60, 968619), (61, 952740), (67, 867420), (79, 735660), (90, 645746), (122, 476370), (134, 433710), (158, 367830), (180, 322873), (183, 317580), (201, 289140), (237, 245220), (244, 238185), (268, 216855), (305, 190548), (316, 183915), (335, 173484), (366, 158790), (395, 147132), (402, 144570), (474, 122610), (549, 105860), (603, 96380), (610, 95274), (670, 86742), (711, 81740), (732, 79395), (790, 73566), (804, 72285), (915, 63516), (948, 61305), (1005, 57828), (1098, 52930), (1185, 49044), (1206, 48190), (1220, 47637), (1340, 43371), (1422, 40870), (1580, 36783), (1830, 31758), (2010, 28914), (2196, 26465), (2370, 24522), (2412, 24095), (2745, 21172), (2844, 20435), (3015, 19276), (3555, 16348), (3660, 15879), (4020, 14457), (4087, 14220), (4740, 12261), (4819, 12060), (5293, 10980), (5490, 10586), (6030, 9638), (7110, 8174)]