49440660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1461

約数の個数: 96

約数和(自身を含む): 150528000

約数和(自身を除く): 101087340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1399, 1767, 1860, 2356, 2798, 2945, 3534, 4197, 5596, 5890, 6995, 7068, 8394, 8835, 11780, 13990, 16788, 17670, 20985, 26581, 27980, 35340, 41970, 43369, 53162, 79743, 83940, 86738, 106324, 130107, 132905, 159486, 173476, 216845, 260214, 265810, 318972, 398715, 433690, 520428, 531620, 650535, 797430, 824011, 867380, 1301070, 1594860, 1648022, 2472033, 2602140, 3296044, 4120055, 4944066, 8240110, 9888132, 12360165, 16480220, 24720330, 49440660]

約数ペア:

[(1, 49440660), (2, 24720330), (3, 16480220), (4, 12360165), (5, 9888132), (6, 8240110), (10, 4944066), (12, 4120055), (15, 3296044), (19, 2602140), (20, 2472033), (30, 1648022), (31, 1594860), (38, 1301070), (57, 867380), (60, 824011), (62, 797430), (76, 650535), (93, 531620), (95, 520428), (114, 433690), (124, 398715), (155, 318972), (186, 265810), (190, 260214), (228, 216845), (285, 173476), (310, 159486), (372, 132905), (380, 130107), (465, 106324), (570, 86738), (589, 83940), (620, 79743), (930, 53162), (1140, 43369), (1178, 41970), (1399, 35340), (1767, 27980), (1860, 26581), (2356, 20985), (2798, 17670), (2945, 16788), (3534, 13990), (4197, 11780), (5596, 8835), (5890, 8394), (6995, 7068)]