201934620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4073

約数の個数: 120

約数和(自身を含む): 654073728

約数和(自身を除く): 452139108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3348, 4021, 4185, 5022, 5580, 8042, 8370, 10044, 12063, 12555, 16084, 16740, 20105, 24126, 25110, 36189, 40210, 48252, 50220, 60315, 72378, 80420, 108567, 120630, 124651, 144756, 180945, 217134, 241260, 249302, 325701, 361890, 373953, 434268, 498604, 542835, 623255, 651402, 723780, 747906, 1085670, 1121859, 1246510, 1302804, 1495812, 1628505, 1869765, 2171340, 2243718, 2493020, 3257010, 3365577, 3739530, 4487436, 5609295, 6514020, 6731154, 7479060, 10096731, 11218590, 13462308, 16827885, 20193462, 22437180, 33655770, 40386924, 50483655, 67311540, 100967310, 201934620]

約数ペア:

[(1, 201934620), (2, 100967310), (3, 67311540), (4, 50483655), (5, 40386924), (6, 33655770), (9, 22437180), (10, 20193462), (12, 16827885), (15, 13462308), (18, 11218590), (20, 10096731), (27, 7479060), (30, 6731154), (31, 6514020), (36, 5609295), (45, 4487436), (54, 3739530), (60, 3365577), (62, 3257010), (81, 2493020), (90, 2243718), (93, 2171340), (108, 1869765), (124, 1628505), (135, 1495812), (155, 1302804), (162, 1246510), (180, 1121859), (186, 1085670), (270, 747906), (279, 723780), (310, 651402), (324, 623255), (372, 542835), (405, 498604), (465, 434268), (540, 373953), (558, 361890), (620, 325701), (810, 249302), (837, 241260), (930, 217134), (1116, 180945), (1395, 144756), (1620, 124651), (1674, 120630), (1860, 108567), (2511, 80420), (2790, 72378), (3348, 60315), (4021, 50220), (4185, 48252), (5022, 40210), (5580, 36189), (8042, 25110), (8370, 24126), (10044, 20105), (12063, 16740), (12555, 16084)]