99909240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:773

約数の個数: 128

約数和(自身を含む): 319127040

約数和(自身を除く): 219217800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 53, 60, 69, 92, 106, 115, 120, 138, 159, 184, 212, 230, 265, 276, 318, 345, 424, 460, 530, 552, 636, 683, 690, 795, 920, 1060, 1219, 1272, 1366, 1380, 1590, 2049, 2120, 2438, 2732, 2760, 3180, 3415, 3657, 4098, 4876, 5464, 6095, 6360, 6830, 7314, 8196, 9752, 10245, 12190, 13660, 14628, 15709, 16392, 18285, 20490, 24380, 27320, 29256, 31418, 36199, 36570, 40980, 47127, 48760, 62836, 72398, 73140, 78545, 81960, 94254, 108597, 125672, 144796, 146280, 157090, 180995, 188508, 217194, 235635, 289592, 314180, 361990, 377016, 434388, 471270, 542985, 628360, 723980, 832577, 868776, 942540, 1085970, 1447960, 1665154, 1885080, 2171940, 2497731, 3330308, 4162885, 4343880, 4995462, 6660616, 8325770, 9990924, 12488655, 16651540, 19981848, 24977310, 33303080, 49954620, 99909240]

約数ペア:

[(1, 99909240), (2, 49954620), (3, 33303080), (4, 24977310), (5, 19981848), (6, 16651540), (8, 12488655), (10, 9990924), (12, 8325770), (15, 6660616), (20, 4995462), (23, 4343880), (24, 4162885), (30, 3330308), (40, 2497731), (46, 2171940), (53, 1885080), (60, 1665154), (69, 1447960), (92, 1085970), (106, 942540), (115, 868776), (120, 832577), (138, 723980), (159, 628360), (184, 542985), (212, 471270), (230, 434388), (265, 377016), (276, 361990), (318, 314180), (345, 289592), (424, 235635), (460, 217194), (530, 188508), (552, 180995), (636, 157090), (683, 146280), (690, 144796), (795, 125672), (920, 108597), (1060, 94254), (1219, 81960), (1272, 78545), (1366, 73140), (1380, 72398), (1590, 62836), (2049, 48760), (2120, 47127), (2438, 40980), (2732, 36570), (2760, 36199), (3180, 31418), (3415, 29256), (3657, 27320), (4098, 24380), (4876, 20490), (5464, 18285), (6095, 16392), (6360, 15709), (6830, 14628), (7314, 13660), (8196, 12190), (9752, 10245)]