100391850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^2$

素因数の和:293

約数の個数: 108

約数和(自身を含む): 292701318

約数和(自身を除く): 192309468

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 131, 150, 195, 225, 234, 262, 325, 390, 393, 450, 585, 650, 655, 786, 975, 1170, 1179, 1310, 1703, 1950, 1965, 2358, 2925, 3275, 3406, 3930, 5109, 5850, 5895, 6550, 8515, 9825, 10218, 11790, 15327, 17030, 17161, 19650, 25545, 29475, 30654, 34322, 42575, 51090, 51483, 58950, 76635, 85150, 85805, 102966, 127725, 153270, 154449, 171610, 223093, 255450, 257415, 308898, 383175, 429025, 446186, 514830, 669279, 766350, 772245, 858050, 1115465, 1287075, 1338558, 1544490, 2007837, 2230930, 2574150, 3346395, 3861225, 4015674, 5577325, 6692790, 7722450, 10039185, 11154650, 16731975, 20078370, 33463950, 50195925, 100391850]

約数ペア:

[(1, 100391850), (2, 50195925), (3, 33463950), (5, 20078370), (6, 16731975), (9, 11154650), (10, 10039185), (13, 7722450), (15, 6692790), (18, 5577325), (25, 4015674), (26, 3861225), (30, 3346395), (39, 2574150), (45, 2230930), (50, 2007837), (65, 1544490), (75, 1338558), (78, 1287075), (90, 1115465), (117, 858050), (130, 772245), (131, 766350), (150, 669279), (195, 514830), (225, 446186), (234, 429025), (262, 383175), (325, 308898), (390, 257415), (393, 255450), (450, 223093), (585, 171610), (650, 154449), (655, 153270), (786, 127725), (975, 102966), (1170, 85805), (1179, 85150), (1310, 76635), (1703, 58950), (1950, 51483), (1965, 51090), (2358, 42575), (2925, 34322), (3275, 30654), (3406, 29475), (3930, 25545), (5109, 19650), (5850, 17161), (5895, 17030), (6550, 15327), (8515, 11790), (9825, 10218)]