1946992140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41443}}^1$

素因数の和:41493

約数の個数: 120

約数和(自身を含む): 6318552240

約数和(自身を除く): 4371560100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4698, 5220, 7830, 9396, 11745, 15660, 23490, 41443, 46980, 82886, 124329, 165772, 207215, 248658, 372987, 414430, 497316, 621645, 745974, 828860, 1118961, 1201847, 1243290, 1491948, 1864935, 2237922, 2403694, 2486580, 3356883, 3605541, 3729870, 4475844, 4807388, 5594805, 6009235, 6713766, 7211082, 7459740, 10816623, 11189610, 12018470, 13427532, 14422164, 16784415, 18027705, 21633246, 22379220, 24036940, 32449869, 33568830, 36055410, 43266492, 54083115, 64899738, 67137660, 72110820, 97349607, 108166230, 129799476, 162249345, 194699214, 216332460, 324498690, 389398428, 486748035, 648997380, 973496070, 1946992140]

約数ペア:

[(1, 1946992140), (2, 973496070), (3, 648997380), (4, 486748035), (5, 389398428), (6, 324498690), (9, 216332460), (10, 194699214), (12, 162249345), (15, 129799476), (18, 108166230), (20, 97349607), (27, 72110820), (29, 67137660), (30, 64899738), (36, 54083115), (45, 43266492), (54, 36055410), (58, 33568830), (60, 32449869), (81, 24036940), (87, 22379220), (90, 21633246), (108, 18027705), (116, 16784415), (135, 14422164), (145, 13427532), (162, 12018470), (174, 11189610), (180, 10816623), (261, 7459740), (270, 7211082), (290, 6713766), (324, 6009235), (348, 5594805), (405, 4807388), (435, 4475844), (522, 3729870), (540, 3605541), (580, 3356883), (783, 2486580), (810, 2403694), (870, 2237922), (1044, 1864935), (1305, 1491948), (1566, 1243290), (1620, 1201847), (1740, 1118961), (2349, 828860), (2610, 745974), (3132, 621645), (3915, 497316), (4698, 414430), (5220, 372987), (7830, 248658), (9396, 207215), (11745, 165772), (15660, 124329), (23490, 82886), (41443, 46980)]