303015780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{58049}}^1$

素因数の和:58093

約数の個数: 72

約数和(自身を含む): 950859000

約数和(自身を除く): 647843220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 58049, 116098, 174147, 232196, 290245, 348294, 522441, 580490, 696588, 870735, 1044882, 1160980, 1683421, 1741470, 2089764, 2612205, 3366842, 3482940, 5050263, 5224410, 6733684, 8417105, 10100526, 10448820, 15150789, 16834210, 20201052, 25251315, 30301578, 33668420, 50502630, 60603156, 75753945, 101005260, 151507890, 303015780]

約数ペア:

[(1, 303015780), (2, 151507890), (3, 101005260), (4, 75753945), (5, 60603156), (6, 50502630), (9, 33668420), (10, 30301578), (12, 25251315), (15, 20201052), (18, 16834210), (20, 15150789), (29, 10448820), (30, 10100526), (36, 8417105), (45, 6733684), (58, 5224410), (60, 5050263), (87, 3482940), (90, 3366842), (116, 2612205), (145, 2089764), (174, 1741470), (180, 1683421), (261, 1160980), (290, 1044882), (348, 870735), (435, 696588), (522, 580490), (580, 522441), (870, 348294), (1044, 290245), (1305, 232196), (1740, 174147), (2610, 116098), (5220, 58049)]