348646980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{48023}}^1$

素因数の和:48057

約数の個数: 72

約数和(自身を含む): 1073048256

約数和(自身を除く): 724401276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 48023, 96046, 144069, 192092, 240115, 288138, 480230, 528253, 576276, 720345, 960460, 1056506, 1440690, 1584759, 2113012, 2641265, 2881380, 3169518, 5282530, 5810783, 6339036, 7923795, 10565060, 11621566, 15847590, 17432349, 23243132, 29053915, 31695180, 34864698, 58107830, 69729396, 87161745, 116215660, 174323490, 348646980]

約数ペア:

[(1, 348646980), (2, 174323490), (3, 116215660), (4, 87161745), (5, 69729396), (6, 58107830), (10, 34864698), (11, 31695180), (12, 29053915), (15, 23243132), (20, 17432349), (22, 15847590), (30, 11621566), (33, 10565060), (44, 7923795), (55, 6339036), (60, 5810783), (66, 5282530), (110, 3169518), (121, 2881380), (132, 2641265), (165, 2113012), (220, 1584759), (242, 1440690), (330, 1056506), (363, 960460), (484, 720345), (605, 576276), (660, 528253), (726, 480230), (1210, 288138), (1452, 240115), (1815, 192092), (2420, 144069), (3630, 96046), (7260, 48023)]