8045705340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{951029}}^1$

素因数の和:951091

約数の個数: 72

約数和(自身を含む): 24924594240

約数和(自身を除く): 16878888900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 951029, 1902058, 2853087, 3804116, 4755145, 5706174, 8559261, 9510290, 11412348, 14265435, 17118522, 19020580, 28530870, 34237044, 42796305, 44698363, 57061740, 85592610, 89396726, 134095089, 171185220, 178793452, 223491815, 268190178, 402285267, 446983630, 536380356, 670475445, 804570534, 893967260, 1340950890, 1609141068, 2011426335, 2681901780, 4022852670, 8045705340]

約数ペア:

[(1, 8045705340), (2, 4022852670), (3, 2681901780), (4, 2011426335), (5, 1609141068), (6, 1340950890), (9, 893967260), (10, 804570534), (12, 670475445), (15, 536380356), (18, 446983630), (20, 402285267), (30, 268190178), (36, 223491815), (45, 178793452), (47, 171185220), (60, 134095089), (90, 89396726), (94, 85592610), (141, 57061740), (180, 44698363), (188, 42796305), (235, 34237044), (282, 28530870), (423, 19020580), (470, 17118522), (564, 14265435), (705, 11412348), (846, 9510290), (940, 8559261), (1410, 5706174), (1692, 4755145), (2115, 3804116), (2820, 2853087), (4230, 1902058), (8460, 951029)]