115502280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:615

約数の個数: 128

約数和(自身を含む): 364262400

約数和(自身を除く): 248760120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 93, 120, 122, 124, 155, 183, 186, 244, 248, 305, 310, 366, 372, 465, 488, 509, 610, 620, 732, 744, 915, 930, 1018, 1220, 1240, 1464, 1527, 1830, 1860, 1891, 2036, 2440, 2545, 3054, 3660, 3720, 3782, 4072, 5090, 5673, 6108, 7320, 7564, 7635, 9455, 10180, 11346, 12216, 15128, 15270, 15779, 18910, 20360, 22692, 28365, 30540, 31049, 31558, 37820, 45384, 47337, 56730, 61080, 62098, 63116, 75640, 78895, 93147, 94674, 113460, 124196, 126232, 155245, 157790, 186294, 189348, 226920, 236685, 248392, 310490, 315580, 372588, 378696, 465735, 473370, 620980, 631160, 745176, 931470, 946740, 962519, 1241960, 1862940, 1893480, 1925038, 2887557, 3725880, 3850076, 4812595, 5775114, 7700152, 9625190, 11550228, 14437785, 19250380, 23100456, 28875570, 38500760, 57751140, 115502280]

約数ペア:

[(1, 115502280), (2, 57751140), (3, 38500760), (4, 28875570), (5, 23100456), (6, 19250380), (8, 14437785), (10, 11550228), (12, 9625190), (15, 7700152), (20, 5775114), (24, 4812595), (30, 3850076), (31, 3725880), (40, 2887557), (60, 1925038), (61, 1893480), (62, 1862940), (93, 1241960), (120, 962519), (122, 946740), (124, 931470), (155, 745176), (183, 631160), (186, 620980), (244, 473370), (248, 465735), (305, 378696), (310, 372588), (366, 315580), (372, 310490), (465, 248392), (488, 236685), (509, 226920), (610, 189348), (620, 186294), (732, 157790), (744, 155245), (915, 126232), (930, 124196), (1018, 113460), (1220, 94674), (1240, 93147), (1464, 78895), (1527, 75640), (1830, 63116), (1860, 62098), (1891, 61080), (2036, 56730), (2440, 47337), (2545, 45384), (3054, 37820), (3660, 31558), (3720, 31049), (3782, 30540), (4072, 28365), (5090, 22692), (5673, 20360), (6108, 18910), (7320, 15779), (7564, 15270), (7635, 15128), (9455, 12216), (10180, 11346)]