23443875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 52241280

約数和(自身を除く): 28797405

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 125, 175, 195, 225, 229, 273, 315, 325, 375, 455, 525, 585, 687, 819, 875, 975, 1125, 1145, 1365, 1575, 1603, 1625, 2061, 2275, 2625, 2925, 2977, 3435, 4095, 4809, 4875, 5725, 6825, 7875, 8015, 8931, 10305, 11375, 14427, 14625, 14885, 17175, 20475, 20839, 24045, 26793, 28625, 34125, 40075, 44655, 51525, 62517, 72135, 74425, 85875, 102375, 104195, 120225, 133965, 187551, 200375, 223275, 257625, 312585, 360675, 372125, 520975, 601125, 669825, 937755, 1116375, 1562925, 1803375, 2604875, 3349125, 4688775, 7814625, 23443875]

約数ペア:

[(1, 23443875), (3, 7814625), (5, 4688775), (7, 3349125), (9, 2604875), (13, 1803375), (15, 1562925), (21, 1116375), (25, 937755), (35, 669825), (39, 601125), (45, 520975), (63, 372125), (65, 360675), (75, 312585), (91, 257625), (105, 223275), (117, 200375), (125, 187551), (175, 133965), (195, 120225), (225, 104195), (229, 102375), (273, 85875), (315, 74425), (325, 72135), (375, 62517), (455, 51525), (525, 44655), (585, 40075), (687, 34125), (819, 28625), (875, 26793), (975, 24045), (1125, 20839), (1145, 20475), (1365, 17175), (1575, 14885), (1603, 14625), (1625, 14427), (2061, 11375), (2275, 10305), (2625, 8931), (2925, 8015), (2977, 7875), (3435, 6825), (4095, 5725), (4809, 4875)]