15012060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1203

約数の個数: 96

約数和(自身を含む): 49631232

約数和(自身を除く): 34619172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1153, 1302, 1860, 2170, 2306, 2604, 3255, 3459, 4340, 4612, 5765, 6510, 6918, 8071, 11530, 13020, 13836, 16142, 17295, 23060, 24213, 32284, 34590, 35743, 40355, 48426, 69180, 71486, 80710, 96852, 107229, 121065, 142972, 161420, 178715, 214458, 242130, 250201, 357430, 428916, 484260, 500402, 536145, 714860, 750603, 1000804, 1072290, 1251005, 1501206, 2144580, 2502010, 3002412, 3753015, 5004020, 7506030, 15012060]

約数ペア:

[(1, 15012060), (2, 7506030), (3, 5004020), (4, 3753015), (5, 3002412), (6, 2502010), (7, 2144580), (10, 1501206), (12, 1251005), (14, 1072290), (15, 1000804), (20, 750603), (21, 714860), (28, 536145), (30, 500402), (31, 484260), (35, 428916), (42, 357430), (60, 250201), (62, 242130), (70, 214458), (84, 178715), (93, 161420), (105, 142972), (124, 121065), (140, 107229), (155, 96852), (186, 80710), (210, 71486), (217, 69180), (310, 48426), (372, 40355), (420, 35743), (434, 34590), (465, 32284), (620, 24213), (651, 23060), (868, 17295), (930, 16142), (1085, 13836), (1153, 13020), (1302, 11530), (1860, 8071), (2170, 6918), (2306, 6510), (2604, 5765), (3255, 4612), (3459, 4340)]