18295667730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1\times {\mathrm{4153}}^1$

素因数の和:5776

約数の個数: 96

約数和(自身を含む): 49146140160

約数和(自身を除く): 30850472430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1579, 2790, 3158, 4153, 4737, 7895, 8306, 9474, 12459, 14211, 15790, 20765, 23685, 24918, 28422, 37377, 41530, 47370, 48949, 62295, 71055, 74754, 97898, 124590, 128743, 142110, 146847, 186885, 244745, 257486, 293694, 373770, 386229, 440541, 489490, 643715, 734235, 772458, 881082, 1158687, 1287430, 1468470, 1931145, 2202705, 2317374, 3862290, 4405410, 5793435, 6557587, 11586870, 13115174, 19672761, 32787935, 39345522, 59018283, 65575870, 98363805, 118036566, 196727610, 203285197, 295091415, 406570394, 590182830, 609855591, 1016425985, 1219711182, 1829566773, 2032851970, 3049277955, 3659133546, 6098555910, 9147833865, 18295667730]

約数ペア:

[(1, 18295667730), (2, 9147833865), (3, 6098555910), (5, 3659133546), (6, 3049277955), (9, 2032851970), (10, 1829566773), (15, 1219711182), (18, 1016425985), (30, 609855591), (31, 590182830), (45, 406570394), (62, 295091415), (90, 203285197), (93, 196727610), (155, 118036566), (186, 98363805), (279, 65575870), (310, 59018283), (465, 39345522), (558, 32787935), (930, 19672761), (1395, 13115174), (1579, 11586870), (2790, 6557587), (3158, 5793435), (4153, 4405410), (4737, 3862290), (7895, 2317374), (8306, 2202705), (9474, 1931145), (12459, 1468470), (14211, 1287430), (15790, 1158687), (20765, 881082), (23685, 772458), (24918, 734235), (28422, 643715), (37377, 489490), (41530, 440541), (47370, 386229), (48949, 373770), (62295, 293694), (71055, 257486), (74754, 244745), (97898, 186885), (124590, 146847), (128743, 142110)]