293074860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{937}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 886882752

約数和(自身を除く): 593807892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 401, 780, 802, 937, 1203, 1604, 1874, 2005, 2406, 2811, 3748, 4010, 4685, 4812, 5213, 5622, 6015, 8020, 9370, 10426, 11244, 12030, 12181, 14055, 15639, 18740, 20852, 24060, 24362, 26065, 28110, 31278, 36543, 48724, 52130, 56220, 60905, 62556, 73086, 78195, 104260, 121810, 146172, 156390, 182715, 243620, 312780, 365430, 375737, 730860, 751474, 1127211, 1502948, 1878685, 2254422, 3757370, 4508844, 4884581, 5636055, 7514740, 9769162, 11272110, 14653743, 19538324, 22544220, 24422905, 29307486, 48845810, 58614972, 73268715, 97691620, 146537430, 293074860]

約数ペア:

[(1, 293074860), (2, 146537430), (3, 97691620), (4, 73268715), (5, 58614972), (6, 48845810), (10, 29307486), (12, 24422905), (13, 22544220), (15, 19538324), (20, 14653743), (26, 11272110), (30, 9769162), (39, 7514740), (52, 5636055), (60, 4884581), (65, 4508844), (78, 3757370), (130, 2254422), (156, 1878685), (195, 1502948), (260, 1127211), (390, 751474), (401, 730860), (780, 375737), (802, 365430), (937, 312780), (1203, 243620), (1604, 182715), (1874, 156390), (2005, 146172), (2406, 121810), (2811, 104260), (3748, 78195), (4010, 73086), (4685, 62556), (4812, 60905), (5213, 56220), (5622, 52130), (6015, 48724), (8020, 36543), (9370, 31278), (10426, 28110), (11244, 26065), (12030, 24362), (12181, 24060), (14055, 20852), (15639, 18740)]