90215532

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1533

約数の個数: 120

約数和(自身を含む): 272598480

約数和(自身を除く): 182382948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 561, 594, 612, 748, 891, 918, 1122, 1188, 1377, 1489, 1683, 1782, 1836, 2244, 2754, 2978, 3366, 3564, 4467, 5049, 5508, 5956, 6732, 8934, 10098, 13401, 15147, 16379, 17868, 20196, 25313, 26802, 30294, 32758, 40203, 49137, 50626, 53604, 60588, 65516, 75939, 80406, 98274, 101252, 120609, 147411, 151878, 160812, 196548, 227817, 241218, 278443, 294822, 303756, 442233, 455634, 482436, 556886, 589644, 683451, 835329, 884466, 911268, 1113772, 1326699, 1366902, 1670658, 1768932, 2050353, 2505987, 2653398, 2733804, 3341316, 4100706, 5011974, 5306796, 7517961, 8201412, 10023948, 15035922, 22553883, 30071844, 45107766, 90215532]

約数ペア:

[(1, 90215532), (2, 45107766), (3, 30071844), (4, 22553883), (6, 15035922), (9, 10023948), (11, 8201412), (12, 7517961), (17, 5306796), (18, 5011974), (22, 4100706), (27, 3341316), (33, 2733804), (34, 2653398), (36, 2505987), (44, 2050353), (51, 1768932), (54, 1670658), (66, 1366902), (68, 1326699), (81, 1113772), (99, 911268), (102, 884466), (108, 835329), (132, 683451), (153, 589644), (162, 556886), (187, 482436), (198, 455634), (204, 442233), (297, 303756), (306, 294822), (324, 278443), (374, 241218), (396, 227817), (459, 196548), (561, 160812), (594, 151878), (612, 147411), (748, 120609), (891, 101252), (918, 98274), (1122, 80406), (1188, 75939), (1377, 65516), (1489, 60588), (1683, 53604), (1782, 50626), (1836, 49137), (2244, 40203), (2754, 32758), (2978, 30294), (3366, 26802), (3564, 25313), (4467, 20196), (5049, 17868), (5508, 16379), (5956, 15147), (6732, 13401), (8934, 10098)]