2236260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 6999552

約数和(自身を除く): 4763292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 61, 65, 78, 94, 122, 130, 141, 156, 183, 188, 195, 235, 244, 260, 282, 305, 366, 390, 470, 564, 610, 611, 705, 732, 780, 793, 915, 940, 1220, 1222, 1410, 1586, 1830, 1833, 2379, 2444, 2820, 2867, 3055, 3172, 3660, 3666, 3965, 4758, 5734, 6110, 7332, 7930, 8601, 9165, 9516, 11468, 11895, 12220, 14335, 15860, 17202, 18330, 23790, 28670, 34404, 36660, 37271, 43005, 47580, 57340, 74542, 86010, 111813, 149084, 172020, 186355, 223626, 372710, 447252, 559065, 745420, 1118130, 2236260]

約数ペア:

[(1, 2236260), (2, 1118130), (3, 745420), (4, 559065), (5, 447252), (6, 372710), (10, 223626), (12, 186355), (13, 172020), (15, 149084), (20, 111813), (26, 86010), (30, 74542), (39, 57340), (47, 47580), (52, 43005), (60, 37271), (61, 36660), (65, 34404), (78, 28670), (94, 23790), (122, 18330), (130, 17202), (141, 15860), (156, 14335), (183, 12220), (188, 11895), (195, 11468), (235, 9516), (244, 9165), (260, 8601), (282, 7930), (305, 7332), (366, 6110), (390, 5734), (470, 4758), (564, 3965), (610, 3666), (611, 3660), (705, 3172), (732, 3055), (780, 2867), (793, 2820), (915, 2444), (940, 2379), (1220, 1833), (1222, 1830), (1410, 1586)]