246770010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14983}}^1$

素因数の和:15060

約数の個数: 64

約数和(自身を含む): 668885760

約数和(自身を除く): 422115750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 14983, 16470, 29966, 44949, 74915, 89898, 134847, 149830, 224745, 269694, 404541, 449490, 674235, 809082, 913963, 1348470, 1827926, 2022705, 2741889, 4045410, 4569815, 5483778, 8225667, 9139630, 13709445, 16451334, 24677001, 27418890, 41128335, 49354002, 82256670, 123385005, 246770010]

約数ペア:

[(1, 246770010), (2, 123385005), (3, 82256670), (5, 49354002), (6, 41128335), (9, 27418890), (10, 24677001), (15, 16451334), (18, 13709445), (27, 9139630), (30, 8225667), (45, 5483778), (54, 4569815), (61, 4045410), (90, 2741889), (122, 2022705), (135, 1827926), (183, 1348470), (270, 913963), (305, 809082), (366, 674235), (549, 449490), (610, 404541), (915, 269694), (1098, 224745), (1647, 149830), (1830, 134847), (2745, 89898), (3294, 74915), (5490, 44949), (8235, 29966), (14983, 16470)]