20231643450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{571}}^1\times {\mathrm{1187}}^1$

素因数の和:1972

約数の個数: 96

約数和(自身を含む): 50557478400

約数和(自身を除く): 30325834950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 398, 571, 597, 995, 1142, 1187, 1194, 1713, 1990, 2374, 2855, 2985, 3426, 3561, 4975, 5710, 5935, 5970, 7122, 8565, 9950, 11870, 14275, 14925, 17130, 17805, 28550, 29675, 29850, 35610, 42825, 59350, 85650, 89025, 113629, 178050, 227258, 236213, 340887, 472426, 568145, 677777, 681774, 708639, 1136290, 1181065, 1355554, 1417278, 1704435, 2033331, 2362130, 2840725, 3388885, 3408870, 3543195, 4066662, 5681450, 5905325, 6777770, 7086390, 8522175, 10166655, 11810650, 16944425, 17044350, 17715975, 20333310, 33888850, 35431950, 50833275, 101666550, 134877623, 269755246, 404632869, 674388115, 809265738, 1348776230, 2023164345, 3371940575, 4046328690, 6743881150, 10115821725, 20231643450]

約数ペア:

[(1, 20231643450), (2, 10115821725), (3, 6743881150), (5, 4046328690), (6, 3371940575), (10, 2023164345), (15, 1348776230), (25, 809265738), (30, 674388115), (50, 404632869), (75, 269755246), (150, 134877623), (199, 101666550), (398, 50833275), (571, 35431950), (597, 33888850), (995, 20333310), (1142, 17715975), (1187, 17044350), (1194, 16944425), (1713, 11810650), (1990, 10166655), (2374, 8522175), (2855, 7086390), (2985, 6777770), (3426, 5905325), (3561, 5681450), (4975, 4066662), (5710, 3543195), (5935, 3408870), (5970, 3388885), (7122, 2840725), (8565, 2362130), (9950, 2033331), (11870, 1704435), (14275, 1417278), (14925, 1355554), (17130, 1181065), (17805, 1136290), (28550, 708639), (29675, 681774), (29850, 677777), (35610, 568145), (42825, 472426), (59350, 340887), (85650, 236213), (89025, 227258), (113629, 178050)]