2167835580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22853}}^1$

素因数の和:22916

約数の個数: 144

約数和(自身を含む): 7187491584

約数和(自身を除く): 5019656004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 465, 510, 527, 558, 612, 620, 765, 930, 1020, 1054, 1116, 1395, 1530, 1581, 1860, 2108, 2635, 2790, 3060, 3162, 4743, 5270, 5580, 6324, 7905, 9486, 10540, 15810, 18972, 22853, 23715, 31620, 45706, 47430, 68559, 91412, 94860, 114265, 137118, 205677, 228530, 274236, 342795, 388501, 411354, 457060, 685590, 708443, 777002, 822708, 1028385, 1165503, 1371180, 1416886, 1554004, 1942505, 2056770, 2125329, 2331006, 2833772, 3496509, 3542215, 3885010, 4113540, 4250658, 4662012, 5827515, 6375987, 6993018, 7084430, 7770020, 8501316, 10626645, 11655030, 12043531, 12751974, 13986036, 14168860, 17482545, 21253290, 23310060, 24087062, 25503948, 31879935, 34965090, 36130593, 42506580, 48174124, 60217655, 63759870, 69930180, 72261186, 108391779, 120435310, 127519740, 144522372, 180652965, 216783558, 240870620, 361305930, 433567116, 541958895, 722611860, 1083917790, 2167835580]

約数ペア:

[(1, 2167835580), (2, 1083917790), (3, 722611860), (4, 541958895), (5, 433567116), (6, 361305930), (9, 240870620), (10, 216783558), (12, 180652965), (15, 144522372), (17, 127519740), (18, 120435310), (20, 108391779), (30, 72261186), (31, 69930180), (34, 63759870), (36, 60217655), (45, 48174124), (51, 42506580), (60, 36130593), (62, 34965090), (68, 31879935), (85, 25503948), (90, 24087062), (93, 23310060), (102, 21253290), (124, 17482545), (153, 14168860), (155, 13986036), (170, 12751974), (180, 12043531), (186, 11655030), (204, 10626645), (255, 8501316), (279, 7770020), (306, 7084430), (310, 6993018), (340, 6375987), (372, 5827515), (465, 4662012), (510, 4250658), (527, 4113540), (558, 3885010), (612, 3542215), (620, 3496509), (765, 2833772), (930, 2331006), (1020, 2125329), (1054, 2056770), (1116, 1942505), (1395, 1554004), (1530, 1416886), (1581, 1371180), (1860, 1165503), (2108, 1028385), (2635, 822708), (2790, 777002), (3060, 708443), (3162, 685590), (4743, 457060), (5270, 411354), (5580, 388501), (6324, 342795), (7905, 274236), (9486, 228530), (10540, 205677), (15810, 137118), (18972, 114265), (22853, 94860), (23715, 91412), (31620, 68559), (45706, 47430)]