619331310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{529343}}^1$

素因数の和:529369

約数の個数: 48

約数和(自身を含む): 1734130944

約数和(自身を除く): 1114799634

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 529343, 1058686, 1588029, 2646715, 3176058, 4764087, 5293430, 6881459, 7940145, 9528174, 13762918, 15880290, 20644377, 23820435, 34407295, 41288754, 47640870, 61933131, 68814590, 103221885, 123866262, 206443770, 309665655, 619331310]

約数ペア:

[(1, 619331310), (2, 309665655), (3, 206443770), (5, 123866262), (6, 103221885), (9, 68814590), (10, 61933131), (13, 47640870), (15, 41288754), (18, 34407295), (26, 23820435), (30, 20644377), (39, 15880290), (45, 13762918), (65, 9528174), (78, 7940145), (90, 6881459), (117, 5293430), (130, 4764087), (195, 3176058), (234, 2646715), (390, 1588029), (585, 1058686), (1170, 529343)]