9839400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 32914560

約数和(自身を除く): 23075160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 31, 40, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 120, 124, 138, 150, 155, 184, 186, 200, 230, 248, 276, 300, 310, 345, 372, 460, 465, 529, 552, 575, 600, 620, 690, 713, 744, 775, 920, 930, 1058, 1150, 1240, 1380, 1426, 1550, 1587, 1725, 1860, 2116, 2139, 2300, 2325, 2645, 2760, 2852, 3100, 3174, 3450, 3565, 3720, 4232, 4278, 4600, 4650, 5290, 5704, 6200, 6348, 6900, 7130, 7935, 8556, 9300, 10580, 10695, 12696, 13225, 13800, 14260, 15870, 16399, 17112, 17825, 18600, 21160, 21390, 26450, 28520, 31740, 32798, 35650, 39675, 42780, 49197, 52900, 53475, 63480, 65596, 71300, 79350, 81995, 85560, 98394, 105800, 106950, 131192, 142600, 158700, 163990, 196788, 213900, 245985, 317400, 327980, 393576, 409975, 427800, 491970, 655960, 819950, 983940, 1229925, 1639900, 1967880, 2459850, 3279800, 4919700, 9839400]

約数ペア:

[(1, 9839400), (2, 4919700), (3, 3279800), (4, 2459850), (5, 1967880), (6, 1639900), (8, 1229925), (10, 983940), (12, 819950), (15, 655960), (20, 491970), (23, 427800), (24, 409975), (25, 393576), (30, 327980), (31, 317400), (40, 245985), (46, 213900), (50, 196788), (60, 163990), (62, 158700), (69, 142600), (75, 131192), (92, 106950), (93, 105800), (100, 98394), (115, 85560), (120, 81995), (124, 79350), (138, 71300), (150, 65596), (155, 63480), (184, 53475), (186, 52900), (200, 49197), (230, 42780), (248, 39675), (276, 35650), (300, 32798), (310, 31740), (345, 28520), (372, 26450), (460, 21390), (465, 21160), (529, 18600), (552, 17825), (575, 17112), (600, 16399), (620, 15870), (690, 14260), (713, 13800), (744, 13225), (775, 12696), (920, 10695), (930, 10580), (1058, 9300), (1150, 8556), (1240, 7935), (1380, 7130), (1426, 6900), (1550, 6348), (1587, 6200), (1725, 5704), (1860, 5290), (2116, 4650), (2139, 4600), (2300, 4278), (2325, 4232), (2645, 3720), (2760, 3565), (2852, 3450), (3100, 3174)]