102871340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35969}}^1$

素因数の和:36002

約数の個数: 48

約数和(自身を含む): 253804320

約数和(自身を除く): 150932980

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 35969, 71938, 143876, 179845, 359690, 395659, 467597, 719380, 791318, 935194, 1582636, 1870388, 1978295, 2337985, 3956590, 4675970, 5143567, 7913180, 9351940, 10287134, 20574268, 25717835, 51435670, 102871340]

約数ペア:

[(1, 102871340), (2, 51435670), (4, 25717835), (5, 20574268), (10, 10287134), (11, 9351940), (13, 7913180), (20, 5143567), (22, 4675970), (26, 3956590), (44, 2337985), (52, 1978295), (55, 1870388), (65, 1582636), (110, 935194), (130, 791318), (143, 719380), (220, 467597), (260, 395659), (286, 359690), (572, 179845), (715, 143876), (1430, 71938), (2860, 35969)]