1570392630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1531}}^1$

素因数の和:1707

約数の個数: 128

約数和(自身を含む): 4368038400

約数和(自身を除く): 2797645770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 131, 135, 145, 174, 261, 262, 270, 290, 393, 435, 522, 655, 783, 786, 870, 1179, 1305, 1310, 1531, 1566, 1965, 2358, 2610, 3062, 3537, 3799, 3915, 3930, 4593, 5895, 7074, 7598, 7655, 7830, 9186, 11397, 11790, 13779, 15310, 17685, 18995, 22794, 22965, 27558, 34191, 35370, 37990, 41337, 44399, 45930, 56985, 68382, 68895, 82674, 88798, 102573, 113970, 133197, 137790, 170955, 200561, 205146, 206685, 221995, 266394, 341910, 399591, 401122, 413370, 443990, 512865, 601683, 665985, 799182, 1002805, 1025730, 1198773, 1203366, 1331970, 1805049, 1997955, 2005610, 2397546, 3008415, 3610098, 3995910, 5415147, 5816269, 5993865, 6016830, 9025245, 10830294, 11632538, 11987730, 17448807, 18050490, 27075735, 29081345, 34897614, 52346421, 54151470, 58162690, 87244035, 104692842, 157039263, 174488070, 261732105, 314078526, 523464210, 785196315, 1570392630]

約数ペア:

[(1, 1570392630), (2, 785196315), (3, 523464210), (5, 314078526), (6, 261732105), (9, 174488070), (10, 157039263), (15, 104692842), (18, 87244035), (27, 58162690), (29, 54151470), (30, 52346421), (45, 34897614), (54, 29081345), (58, 27075735), (87, 18050490), (90, 17448807), (131, 11987730), (135, 11632538), (145, 10830294), (174, 9025245), (261, 6016830), (262, 5993865), (270, 5816269), (290, 5415147), (393, 3995910), (435, 3610098), (522, 3008415), (655, 2397546), (783, 2005610), (786, 1997955), (870, 1805049), (1179, 1331970), (1305, 1203366), (1310, 1198773), (1531, 1025730), (1566, 1002805), (1965, 799182), (2358, 665985), (2610, 601683), (3062, 512865), (3537, 443990), (3799, 413370), (3915, 401122), (3930, 399591), (4593, 341910), (5895, 266394), (7074, 221995), (7598, 206685), (7655, 205146), (7830, 200561), (9186, 170955), (11397, 137790), (11790, 133197), (13779, 113970), (15310, 102573), (17685, 88798), (18995, 82674), (22794, 68895), (22965, 68382), (27558, 56985), (34191, 45930), (35370, 44399), (37990, 41337)]