7333830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{1663}}^1$

素因数の和:1690

約数の個数: 72

約数和(自身を含む): 22194432

約数和(自身を除く): 14860602

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 1663, 2205, 3326, 4410, 4989, 8315, 9978, 11641, 14967, 16630, 23282, 24945, 29934, 34923, 49890, 58205, 69846, 74835, 81487, 104769, 116410, 149670, 162974, 174615, 209538, 244461, 349230, 407435, 488922, 523845, 733383, 814870, 1047690, 1222305, 1466766, 2444610, 3666915, 7333830]

約数ペア:

[(1, 7333830), (2, 3666915), (3, 2444610), (5, 1466766), (6, 1222305), (7, 1047690), (9, 814870), (10, 733383), (14, 523845), (15, 488922), (18, 407435), (21, 349230), (30, 244461), (35, 209538), (42, 174615), (45, 162974), (49, 149670), (63, 116410), (70, 104769), (90, 81487), (98, 74835), (105, 69846), (126, 58205), (147, 49890), (210, 34923), (245, 29934), (294, 24945), (315, 23282), (441, 16630), (490, 14967), (630, 11641), (735, 9978), (882, 8315), (1470, 4989), (1663, 4410), (2205, 3326)]