74828430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 208713024

約数和(自身を除く): 133884594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 37, 45, 46, 69, 74, 90, 111, 115, 138, 185, 207, 222, 230, 333, 345, 370, 414, 555, 666, 690, 851, 977, 1035, 1110, 1665, 1702, 1954, 2070, 2553, 2931, 3330, 4255, 4885, 5106, 5862, 7659, 8510, 8793, 9770, 12765, 14655, 15318, 17586, 22471, 25530, 29310, 36149, 38295, 43965, 44942, 67413, 72298, 76590, 87930, 108447, 112355, 134826, 180745, 202239, 216894, 224710, 325341, 337065, 361490, 404478, 542235, 650682, 674130, 831427, 1011195, 1084470, 1626705, 1662854, 2022390, 2494281, 3253410, 4157135, 4988562, 7482843, 8314270, 12471405, 14965686, 24942810, 37414215, 74828430]

約数ペア:

[(1, 74828430), (2, 37414215), (3, 24942810), (5, 14965686), (6, 12471405), (9, 8314270), (10, 7482843), (15, 4988562), (18, 4157135), (23, 3253410), (30, 2494281), (37, 2022390), (45, 1662854), (46, 1626705), (69, 1084470), (74, 1011195), (90, 831427), (111, 674130), (115, 650682), (138, 542235), (185, 404478), (207, 361490), (222, 337065), (230, 325341), (333, 224710), (345, 216894), (370, 202239), (414, 180745), (555, 134826), (666, 112355), (690, 108447), (851, 87930), (977, 76590), (1035, 72298), (1110, 67413), (1665, 44942), (1702, 43965), (1954, 38295), (2070, 36149), (2553, 29310), (2931, 25530), (3330, 22471), (4255, 17586), (4885, 15318), (5106, 14655), (5862, 12765), (7659, 9770), (8510, 8793)]