9501081960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73243}}^1$

素因数の和:73327

約数の個数: 128

約数和(自身を含む): 30375751680

約数和(自身を除く): 20874669720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 276, 282, 345, 376, 460, 470, 552, 564, 690, 705, 920, 940, 1081, 1128, 1380, 1410, 1880, 2162, 2760, 2820, 3243, 4324, 5405, 5640, 6486, 8648, 10810, 12972, 16215, 21620, 25944, 32430, 43240, 64860, 73243, 129720, 146486, 219729, 292972, 366215, 439458, 585944, 732430, 878916, 1098645, 1464860, 1684589, 1757832, 2197290, 2929720, 3369178, 3442421, 4394580, 5053767, 6738356, 6884842, 8422945, 8789160, 10107534, 10327263, 13476712, 13769684, 16845890, 17212105, 20215068, 20654526, 25268835, 27539368, 33691780, 34424210, 40430136, 41309052, 50537670, 51636315, 67383560, 68848420, 79175683, 82618104, 101075340, 103272630, 137696840, 158351366, 202150680, 206545260, 237527049, 316702732, 395878415, 413090520, 475054098, 633405464, 791756830, 950108196, 1187635245, 1583513660, 1900216392, 2375270490, 3167027320, 4750540980, 9501081960]

約数ペア:

[(1, 9501081960), (2, 4750540980), (3, 3167027320), (4, 2375270490), (5, 1900216392), (6, 1583513660), (8, 1187635245), (10, 950108196), (12, 791756830), (15, 633405464), (20, 475054098), (23, 413090520), (24, 395878415), (30, 316702732), (40, 237527049), (46, 206545260), (47, 202150680), (60, 158351366), (69, 137696840), (92, 103272630), (94, 101075340), (115, 82618104), (120, 79175683), (138, 68848420), (141, 67383560), (184, 51636315), (188, 50537670), (230, 41309052), (235, 40430136), (276, 34424210), (282, 33691780), (345, 27539368), (376, 25268835), (460, 20654526), (470, 20215068), (552, 17212105), (564, 16845890), (690, 13769684), (705, 13476712), (920, 10327263), (940, 10107534), (1081, 8789160), (1128, 8422945), (1380, 6884842), (1410, 6738356), (1880, 5053767), (2162, 4394580), (2760, 3442421), (2820, 3369178), (3243, 2929720), (4324, 2197290), (5405, 1757832), (5640, 1684589), (6486, 1464860), (8648, 1098645), (10810, 878916), (12972, 732430), (16215, 585944), (21620, 439458), (25944, 366215), (32430, 292972), (43240, 219729), (64860, 146486), (73243, 129720)]