15793260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1263

約数の個数: 96

約数和(自身を含む): 52211712

約数和(自身を除く): 36418452

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, 1213, 1302, 1860, 2170, 2426, 2604, 3255, 3639, 4340, 4852, 6065, 6510, 7278, 8491, 12130, 13020, 14556, 16982, 18195, 24260, 25473, 33964, 36390, 37603, 42455, 50946, 72780, 75206, 84910, 101892, 112809, 127365, 150412, 169820, 188015, 225618, 254730, 263221, 376030, 451236, 509460, 526442, 564045, 752060, 789663, 1052884, 1128090, 1316105, 1579326, 2256180, 2632210, 3158652, 3948315, 5264420, 7896630, 15793260]

約数ペア:

[(1, 15793260), (2, 7896630), (3, 5264420), (4, 3948315), (5, 3158652), (6, 2632210), (7, 2256180), (10, 1579326), (12, 1316105), (14, 1128090), (15, 1052884), (20, 789663), (21, 752060), (28, 564045), (30, 526442), (31, 509460), (35, 451236), (42, 376030), (60, 263221), (62, 254730), (70, 225618), (84, 188015), (93, 169820), (105, 150412), (124, 127365), (140, 112809), (155, 101892), (186, 84910), (210, 75206), (217, 72780), (310, 50946), (372, 42455), (420, 37603), (434, 36390), (465, 33964), (620, 25473), (651, 24260), (868, 18195), (930, 16982), (1085, 14556), (1213, 13020), (1302, 12130), (1860, 8491), (2170, 7278), (2426, 6510), (2604, 6065), (3255, 4852), (3639, 4340)]