75879300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1618

約数の個数: 144

約数和(自身を含む): 261983232

約数和(自身を除く): 186103932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1571, 1610, 1725, 1932, 2100, 2300, 2415, 3142, 3220, 3450, 4025, 4713, 4830, 6284, 6900, 7855, 8050, 9426, 9660, 10997, 12075, 15710, 16100, 18852, 21994, 23565, 24150, 31420, 32991, 36133, 39275, 43988, 47130, 48300, 54985, 65982, 72266, 78550, 94260, 108399, 109970, 117825, 131964, 144532, 157100, 164955, 180665, 216798, 219940, 235650, 252931, 274925, 329910, 361330, 433596, 471300, 505862, 541995, 549850, 659820, 722660, 758793, 824775, 903325, 1011724, 1083990, 1099700, 1264655, 1517586, 1649550, 1806650, 2167980, 2529310, 2709975, 3035172, 3299100, 3613300, 3793965, 5058620, 5419950, 6323275, 7587930, 10839900, 12646550, 15175860, 18969825, 25293100, 37939650, 75879300]

約数ペア:

[(1, 75879300), (2, 37939650), (3, 25293100), (4, 18969825), (5, 15175860), (6, 12646550), (7, 10839900), (10, 7587930), (12, 6323275), (14, 5419950), (15, 5058620), (20, 3793965), (21, 3613300), (23, 3299100), (25, 3035172), (28, 2709975), (30, 2529310), (35, 2167980), (42, 1806650), (46, 1649550), (50, 1517586), (60, 1264655), (69, 1099700), (70, 1083990), (75, 1011724), (84, 903325), (92, 824775), (100, 758793), (105, 722660), (115, 659820), (138, 549850), (140, 541995), (150, 505862), (161, 471300), (175, 433596), (210, 361330), (230, 329910), (276, 274925), (300, 252931), (322, 235650), (345, 219940), (350, 216798), (420, 180665), (460, 164955), (483, 157100), (525, 144532), (575, 131964), (644, 117825), (690, 109970), (700, 108399), (805, 94260), (966, 78550), (1050, 72266), (1150, 65982), (1380, 54985), (1571, 48300), (1610, 47130), (1725, 43988), (1932, 39275), (2100, 36133), (2300, 32991), (2415, 31420), (3142, 24150), (3220, 23565), (3450, 21994), (4025, 18852), (4713, 16100), (4830, 15710), (6284, 12075), (6900, 10997), (7855, 9660), (8050, 9426)]