17005980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 50577408

約数和(自身を除く): 33571428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 223, 246, 310, 372, 410, 446, 465, 492, 615, 620, 669, 820, 892, 930, 1115, 1230, 1271, 1338, 1860, 2230, 2460, 2542, 2676, 3345, 3813, 4460, 5084, 6355, 6690, 6913, 7626, 9143, 12710, 13380, 13826, 15252, 18286, 19065, 20739, 25420, 27429, 27652, 34565, 36572, 38130, 41478, 45715, 54858, 69130, 76260, 82956, 91430, 103695, 109716, 137145, 138260, 182860, 207390, 274290, 283433, 414780, 548580, 566866, 850299, 1133732, 1417165, 1700598, 2834330, 3401196, 4251495, 5668660, 8502990, 17005980]

約数ペア:

[(1, 17005980), (2, 8502990), (3, 5668660), (4, 4251495), (5, 3401196), (6, 2834330), (10, 1700598), (12, 1417165), (15, 1133732), (20, 850299), (30, 566866), (31, 548580), (41, 414780), (60, 283433), (62, 274290), (82, 207390), (93, 182860), (123, 138260), (124, 137145), (155, 109716), (164, 103695), (186, 91430), (205, 82956), (223, 76260), (246, 69130), (310, 54858), (372, 45715), (410, 41478), (446, 38130), (465, 36572), (492, 34565), (615, 27652), (620, 27429), (669, 25420), (820, 20739), (892, 19065), (930, 18286), (1115, 15252), (1230, 13826), (1271, 13380), (1338, 12710), (1860, 9143), (2230, 7626), (2460, 6913), (2542, 6690), (2676, 6355), (3345, 5084), (3813, 4460)]