3719430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:71

約数の個数: 144

約数和(自身を含む): 12068784

約数和(自身を除く): 8349354

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 22, 26, 30, 33, 34, 39, 45, 51, 55, 65, 66, 78, 85, 90, 99, 102, 110, 117, 130, 143, 153, 165, 170, 187, 195, 198, 221, 234, 255, 286, 289, 306, 330, 374, 390, 429, 442, 495, 510, 561, 578, 585, 663, 715, 765, 858, 867, 935, 990, 1105, 1122, 1170, 1287, 1326, 1430, 1445, 1530, 1683, 1734, 1870, 1989, 2145, 2210, 2431, 2574, 2601, 2805, 2890, 3179, 3315, 3366, 3757, 3978, 4290, 4335, 4862, 5202, 5610, 6358, 6435, 6630, 7293, 7514, 8415, 8670, 9537, 9945, 11271, 12155, 12870, 13005, 14586, 15895, 16830, 18785, 19074, 19890, 21879, 22542, 24310, 26010, 28611, 31790, 33813, 36465, 37570, 41327, 43758, 47685, 56355, 57222, 67626, 72930, 82654, 95370, 109395, 112710, 123981, 143055, 169065, 206635, 218790, 247962, 286110, 338130, 371943, 413270, 619905, 743886, 1239810, 1859715, 3719430]

約数ペア:

[(1, 3719430), (2, 1859715), (3, 1239810), (5, 743886), (6, 619905), (9, 413270), (10, 371943), (11, 338130), (13, 286110), (15, 247962), (17, 218790), (18, 206635), (22, 169065), (26, 143055), (30, 123981), (33, 112710), (34, 109395), (39, 95370), (45, 82654), (51, 72930), (55, 67626), (65, 57222), (66, 56355), (78, 47685), (85, 43758), (90, 41327), (99, 37570), (102, 36465), (110, 33813), (117, 31790), (130, 28611), (143, 26010), (153, 24310), (165, 22542), (170, 21879), (187, 19890), (195, 19074), (198, 18785), (221, 16830), (234, 15895), (255, 14586), (286, 13005), (289, 12870), (306, 12155), (330, 11271), (374, 9945), (390, 9537), (429, 8670), (442, 8415), (495, 7514), (510, 7293), (561, 6630), (578, 6435), (585, 6358), (663, 5610), (715, 5202), (765, 4862), (858, 4335), (867, 4290), (935, 3978), (990, 3757), (1105, 3366), (1122, 3315), (1170, 3179), (1287, 2890), (1326, 2805), (1430, 2601), (1445, 2574), (1530, 2431), (1683, 2210), (1734, 2145), (1870, 1989)]