15013950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 43330560

約数和(自身を除く): 28316610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 79, 105, 150, 158, 175, 181, 210, 237, 350, 362, 395, 474, 525, 543, 553, 790, 905, 1050, 1086, 1106, 1185, 1267, 1659, 1810, 1975, 2370, 2534, 2715, 2765, 3318, 3801, 3950, 4525, 5430, 5530, 5925, 6335, 7602, 8295, 9050, 11850, 12670, 13575, 13825, 14299, 16590, 19005, 27150, 27650, 28598, 31675, 38010, 41475, 42897, 63350, 71495, 82950, 85794, 95025, 100093, 142990, 190050, 200186, 214485, 300279, 357475, 428970, 500465, 600558, 714950, 1000930, 1072425, 1501395, 2144850, 2502325, 3002790, 5004650, 7506975, 15013950]

約数ペア:

[(1, 15013950), (2, 7506975), (3, 5004650), (5, 3002790), (6, 2502325), (7, 2144850), (10, 1501395), (14, 1072425), (15, 1000930), (21, 714950), (25, 600558), (30, 500465), (35, 428970), (42, 357475), (50, 300279), (70, 214485), (75, 200186), (79, 190050), (105, 142990), (150, 100093), (158, 95025), (175, 85794), (181, 82950), (210, 71495), (237, 63350), (350, 42897), (362, 41475), (395, 38010), (474, 31675), (525, 28598), (543, 27650), (553, 27150), (790, 19005), (905, 16590), (1050, 14299), (1086, 13825), (1106, 13575), (1185, 12670), (1267, 11850), (1659, 9050), (1810, 8295), (1975, 7602), (2370, 6335), (2534, 5925), (2715, 5530), (2765, 5430), (3318, 4525), (3801, 3950)]