103615470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:847

約数の個数: 128

約数和(自身を含む): 320532480

約数和(自身を除く): 216917010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 73, 90, 105, 126, 135, 146, 189, 210, 219, 270, 315, 365, 378, 438, 511, 630, 657, 730, 751, 945, 1022, 1095, 1314, 1502, 1533, 1890, 1971, 2190, 2253, 2555, 3066, 3285, 3755, 3942, 4506, 4599, 5110, 5257, 6570, 6759, 7510, 7665, 9198, 9855, 10514, 11265, 13518, 13797, 15330, 15771, 19710, 20277, 22530, 22995, 26285, 27594, 31542, 33795, 40554, 45990, 47313, 52570, 54823, 67590, 68985, 78855, 94626, 101385, 109646, 137970, 141939, 157710, 164469, 202770, 236565, 274115, 283878, 328938, 383761, 473130, 493407, 548230, 709695, 767522, 822345, 986814, 1151283, 1419390, 1480221, 1644690, 1918805, 2302566, 2467035, 2960442, 3453849, 3837610, 4934070, 5756415, 6907698, 7401105, 10361547, 11512830, 14802210, 17269245, 20723094, 34538490, 51807735, 103615470]

約数ペア:

[(1, 103615470), (2, 51807735), (3, 34538490), (5, 20723094), (6, 17269245), (7, 14802210), (9, 11512830), (10, 10361547), (14, 7401105), (15, 6907698), (18, 5756415), (21, 4934070), (27, 3837610), (30, 3453849), (35, 2960442), (42, 2467035), (45, 2302566), (54, 1918805), (63, 1644690), (70, 1480221), (73, 1419390), (90, 1151283), (105, 986814), (126, 822345), (135, 767522), (146, 709695), (189, 548230), (210, 493407), (219, 473130), (270, 383761), (315, 328938), (365, 283878), (378, 274115), (438, 236565), (511, 202770), (630, 164469), (657, 157710), (730, 141939), (751, 137970), (945, 109646), (1022, 101385), (1095, 94626), (1314, 78855), (1502, 68985), (1533, 67590), (1890, 54823), (1971, 52570), (2190, 47313), (2253, 45990), (2555, 40554), (3066, 33795), (3285, 31542), (3755, 27594), (3942, 26285), (4506, 22995), (4599, 22530), (5110, 20277), (5257, 19710), (6570, 15771), (6759, 15330), (7510, 13797), (7665, 13518), (9198, 11265), (9855, 10514)]