13010700

素因数分解:

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

素因数の和:1447

約数の個数: 72

約数和(自身を含む): 38886400

約数和(自身を除く): 25875700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1399, 1550, 1860, 2325, 2798, 3100, 4197, 4650, 5596, 6995, 8394, 9300, 13990, 16788, 20985, 27980, 34975, 41970, 43369, 69950, 83940, 86738, 104925, 130107, 139900, 173476, 209850, 216845, 260214, 419700, 433690, 520428, 650535, 867380, 1084225, 1301070, 2168450, 2602140, 3252675, 4336900, 6505350, 13010700]

約数ペア:

[(1, 13010700), (2, 6505350), (3, 4336900), (4, 3252675), (5, 2602140), (6, 2168450), (10, 1301070), (12, 1084225), (15, 867380), (20, 650535), (25, 520428), (30, 433690), (31, 419700), (50, 260214), (60, 216845), (62, 209850), (75, 173476), (93, 139900), (100, 130107), (124, 104925), (150, 86738), (155, 83940), (186, 69950), (300, 43369), (310, 41970), (372, 34975), (465, 27980), (620, 20985), (775, 16788), (930, 13990), (1399, 9300), (1550, 8394), (1860, 6995), (2325, 5596), (2798, 4650), (3100, 4197)]