72347550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 197665920

約数和(自身を除く): 125318370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 163, 165, 269, 275, 326, 330, 489, 538, 550, 807, 815, 825, 978, 1345, 1614, 1630, 1650, 1793, 2445, 2690, 2959, 3586, 4035, 4075, 4890, 5379, 5918, 6725, 8070, 8150, 8877, 8965, 10758, 12225, 13450, 14795, 17754, 17930, 20175, 24450, 26895, 29590, 40350, 43847, 44385, 44825, 53790, 73975, 87694, 88770, 89650, 131541, 134475, 147950, 219235, 221925, 263082, 268950, 438470, 443850, 482317, 657705, 964634, 1096175, 1315410, 1446951, 2192350, 2411585, 2893902, 3288525, 4823170, 6577050, 7234755, 12057925, 14469510, 24115850, 36173775, 72347550]

約数ペア:

[(1, 72347550), (2, 36173775), (3, 24115850), (5, 14469510), (6, 12057925), (10, 7234755), (11, 6577050), (15, 4823170), (22, 3288525), (25, 2893902), (30, 2411585), (33, 2192350), (50, 1446951), (55, 1315410), (66, 1096175), (75, 964634), (110, 657705), (150, 482317), (163, 443850), (165, 438470), (269, 268950), (275, 263082), (326, 221925), (330, 219235), (489, 147950), (538, 134475), (550, 131541), (807, 89650), (815, 88770), (825, 87694), (978, 73975), (1345, 53790), (1614, 44825), (1630, 44385), (1650, 43847), (1793, 40350), (2445, 29590), (2690, 26895), (2959, 24450), (3586, 20175), (4035, 17930), (4075, 17754), (4890, 14795), (5379, 13450), (5918, 12225), (6725, 10758), (8070, 8965), (8150, 8877)]