40266630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{827}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 105013584

約数和(自身を除く): 64746954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 541, 827, 1082, 1623, 1654, 2481, 2705, 3246, 4135, 4869, 4962, 5410, 7443, 8115, 8270, 9738, 12405, 14886, 16230, 24345, 24810, 37215, 48690, 74430, 447407, 894814, 1342221, 2237035, 2684442, 4026663, 4474070, 6711105, 8053326, 13422210, 20133315, 40266630]

約数ペア:

[(1, 40266630), (2, 20133315), (3, 13422210), (5, 8053326), (6, 6711105), (9, 4474070), (10, 4026663), (15, 2684442), (18, 2237035), (30, 1342221), (45, 894814), (90, 447407), (541, 74430), (827, 48690), (1082, 37215), (1623, 24810), (1654, 24345), (2481, 16230), (2705, 14886), (3246, 12405), (4135, 9738), (4869, 8270), (4962, 8115), (5410, 7443)]