40586490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2844

約数の個数: 96

約数和(自身を含む): 125888256

約数和(自身を除く): 85301766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2801, 2898, 4830, 5602, 7245, 8403, 14005, 14490, 16806, 19607, 25209, 28010, 39214, 42015, 50418, 58821, 64423, 84030, 98035, 117642, 126045, 128846, 176463, 193269, 196070, 252090, 294105, 322115, 352926, 386538, 450961, 579807, 588210, 644230, 882315, 901922, 966345, 1159614, 1352883, 1764630, 1932690, 2254805, 2705766, 2899035, 4058649, 4509610, 5798070, 6764415, 8117298, 13528830, 20293245, 40586490]

約数ペア:

[(1, 40586490), (2, 20293245), (3, 13528830), (5, 8117298), (6, 6764415), (7, 5798070), (9, 4509610), (10, 4058649), (14, 2899035), (15, 2705766), (18, 2254805), (21, 1932690), (23, 1764630), (30, 1352883), (35, 1159614), (42, 966345), (45, 901922), (46, 882315), (63, 644230), (69, 588210), (70, 579807), (90, 450961), (105, 386538), (115, 352926), (126, 322115), (138, 294105), (161, 252090), (207, 196070), (210, 193269), (230, 176463), (315, 128846), (322, 126045), (345, 117642), (414, 98035), (483, 84030), (630, 64423), (690, 58821), (805, 50418), (966, 42015), (1035, 39214), (1449, 28010), (1610, 25209), (2070, 19607), (2415, 16806), (2801, 14490), (2898, 14005), (4830, 8403), (5602, 7245)]