42537240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 139248720

約数和(自身を除く): 96711480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 683, 692, 865, 1038, 1366, 1384, 1557, 1730, 2049, 2076, 2595, 2732, 3114, 3415, 3460, 4098, 4152, 5190, 5464, 6147, 6228, 6830, 6920, 7785, 8196, 10245, 10380, 12294, 12456, 13660, 15570, 16392, 20490, 20760, 24588, 27320, 30735, 31140, 40980, 49176, 61470, 62280, 81960, 118159, 122940, 236318, 245880, 354477, 472636, 590795, 708954, 945272, 1063431, 1181590, 1417908, 1772385, 2126862, 2363180, 2835816, 3544770, 4253724, 4726360, 5317155, 7089540, 8507448, 10634310, 14179080, 21268620, 42537240]

約数ペア:

[(1, 42537240), (2, 21268620), (3, 14179080), (4, 10634310), (5, 8507448), (6, 7089540), (8, 5317155), (9, 4726360), (10, 4253724), (12, 3544770), (15, 2835816), (18, 2363180), (20, 2126862), (24, 1772385), (30, 1417908), (36, 1181590), (40, 1063431), (45, 945272), (60, 708954), (72, 590795), (90, 472636), (120, 354477), (173, 245880), (180, 236318), (346, 122940), (360, 118159), (519, 81960), (683, 62280), (692, 61470), (865, 49176), (1038, 40980), (1366, 31140), (1384, 30735), (1557, 27320), (1730, 24588), (2049, 20760), (2076, 20490), (2595, 16392), (2732, 15570), (3114, 13660), (3415, 12456), (3460, 12294), (4098, 10380), (4152, 10245), (5190, 8196), (5464, 7785), (6147, 6920), (6228, 6830)]