836039100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{463}}^2$

素因数の和:956

約数の個数: 108

約数和(自身を含む): 2610650616

約数和(自身を除く): 1774611516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 463, 650, 780, 926, 975, 1300, 1389, 1852, 1950, 2315, 2778, 3900, 4630, 5556, 6019, 6945, 9260, 11575, 12038, 13890, 18057, 23150, 24076, 27780, 30095, 34725, 36114, 46300, 60190, 69450, 72228, 90285, 120380, 138900, 150475, 180570, 214369, 300950, 361140, 428738, 451425, 601900, 643107, 857476, 902850, 1071845, 1286214, 1805700, 2143690, 2572428, 2786797, 3215535, 4287380, 5359225, 5573594, 6431070, 8360391, 10718450, 11147188, 12862140, 13933985, 16077675, 16720782, 21436900, 27867970, 32155350, 33441564, 41801955, 55735940, 64310700, 69669925, 83603910, 139339850, 167207820, 209009775, 278679700, 418019550, 836039100]

約数ペア:

[(1, 836039100), (2, 418019550), (3, 278679700), (4, 209009775), (5, 167207820), (6, 139339850), (10, 83603910), (12, 69669925), (13, 64310700), (15, 55735940), (20, 41801955), (25, 33441564), (26, 32155350), (30, 27867970), (39, 21436900), (50, 16720782), (52, 16077675), (60, 13933985), (65, 12862140), (75, 11147188), (78, 10718450), (100, 8360391), (130, 6431070), (150, 5573594), (156, 5359225), (195, 4287380), (260, 3215535), (300, 2786797), (325, 2572428), (390, 2143690), (463, 1805700), (650, 1286214), (780, 1071845), (926, 902850), (975, 857476), (1300, 643107), (1389, 601900), (1852, 451425), (1950, 428738), (2315, 361140), (2778, 300950), (3900, 214369), (4630, 180570), (5556, 150475), (6019, 138900), (6945, 120380), (9260, 90285), (11575, 72228), (12038, 69450), (13890, 60190), (18057, 46300), (23150, 36114), (24076, 34725), (27780, 30095)]