13822590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 21013890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 155, 167, 178, 186, 267, 310, 334, 445, 465, 501, 534, 835, 890, 930, 1002, 1335, 1670, 2505, 2670, 2759, 5010, 5177, 5518, 8277, 10354, 13795, 14863, 15531, 16554, 25885, 27590, 29726, 31062, 41385, 44589, 51770, 74315, 77655, 82770, 89178, 148630, 155310, 222945, 445890, 460753, 921506, 1382259, 2303765, 2764518, 4607530, 6911295, 13822590]

約数ペア:

[(1, 13822590), (2, 6911295), (3, 4607530), (5, 2764518), (6, 2303765), (10, 1382259), (15, 921506), (30, 460753), (31, 445890), (62, 222945), (89, 155310), (93, 148630), (155, 89178), (167, 82770), (178, 77655), (186, 74315), (267, 51770), (310, 44589), (334, 41385), (445, 31062), (465, 29726), (501, 27590), (534, 25885), (835, 16554), (890, 15531), (930, 14863), (1002, 13795), (1335, 10354), (1670, 8277), (2505, 5518), (2670, 5177), (2759, 5010)]