118137420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{757}}^1$

素因数の和:809

約数の個数: 144

約数和(自身を含む): 390946080

約数和(自身を除く): 272808660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 289, 306, 340, 459, 510, 540, 578, 612, 757, 765, 867, 918, 1020, 1156, 1445, 1514, 1530, 1734, 1836, 2271, 2295, 2601, 2890, 3028, 3060, 3468, 3785, 4335, 4542, 4590, 5202, 5780, 6813, 7570, 7803, 8670, 9084, 9180, 10404, 11355, 12869, 13005, 13626, 15140, 15606, 17340, 20439, 22710, 25738, 26010, 27252, 31212, 34065, 38607, 39015, 40878, 45420, 51476, 52020, 64345, 68130, 77214, 78030, 81756, 102195, 115821, 128690, 136260, 154428, 156060, 193035, 204390, 218773, 231642, 257380, 347463, 386070, 408780, 437546, 463284, 579105, 656319, 694926, 772140, 875092, 1093865, 1158210, 1312638, 1389852, 1737315, 1968957, 2187730, 2316420, 2625276, 3281595, 3474630, 3937914, 4375460, 5906871, 6563190, 6949260, 7875828, 9844785, 11813742, 13126380, 19689570, 23627484, 29534355, 39379140, 59068710, 118137420]

約数ペア:

[(1, 118137420), (2, 59068710), (3, 39379140), (4, 29534355), (5, 23627484), (6, 19689570), (9, 13126380), (10, 11813742), (12, 9844785), (15, 7875828), (17, 6949260), (18, 6563190), (20, 5906871), (27, 4375460), (30, 3937914), (34, 3474630), (36, 3281595), (45, 2625276), (51, 2316420), (54, 2187730), (60, 1968957), (68, 1737315), (85, 1389852), (90, 1312638), (102, 1158210), (108, 1093865), (135, 875092), (153, 772140), (170, 694926), (180, 656319), (204, 579105), (255, 463284), (270, 437546), (289, 408780), (306, 386070), (340, 347463), (459, 257380), (510, 231642), (540, 218773), (578, 204390), (612, 193035), (757, 156060), (765, 154428), (867, 136260), (918, 128690), (1020, 115821), (1156, 102195), (1445, 81756), (1514, 78030), (1530, 77214), (1734, 68130), (1836, 64345), (2271, 52020), (2295, 51476), (2601, 45420), (2890, 40878), (3028, 39015), (3060, 38607), (3468, 34065), (3785, 31212), (4335, 27252), (4542, 26010), (4590, 25738), (5202, 22710), (5780, 20439), (6813, 17340), (7570, 15606), (7803, 15140), (8670, 13626), (9084, 13005), (9180, 12869), (10404, 11355)]