1661550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 4821120

約数和(自身を除く): 3159570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 53, 55, 57, 66, 75, 95, 106, 110, 114, 150, 159, 165, 190, 209, 265, 275, 285, 318, 330, 418, 475, 530, 550, 570, 583, 627, 795, 825, 950, 1007, 1045, 1166, 1254, 1325, 1425, 1590, 1650, 1749, 2014, 2090, 2650, 2850, 2915, 3021, 3135, 3498, 3975, 5035, 5225, 5830, 6042, 6270, 7950, 8745, 10070, 10450, 11077, 14575, 15105, 15675, 17490, 22154, 25175, 29150, 30210, 31350, 33231, 43725, 50350, 55385, 66462, 75525, 87450, 110770, 151050, 166155, 276925, 332310, 553850, 830775, 1661550]

約数ペア:

[(1, 1661550), (2, 830775), (3, 553850), (5, 332310), (6, 276925), (10, 166155), (11, 151050), (15, 110770), (19, 87450), (22, 75525), (25, 66462), (30, 55385), (33, 50350), (38, 43725), (50, 33231), (53, 31350), (55, 30210), (57, 29150), (66, 25175), (75, 22154), (95, 17490), (106, 15675), (110, 15105), (114, 14575), (150, 11077), (159, 10450), (165, 10070), (190, 8745), (209, 7950), (265, 6270), (275, 6042), (285, 5830), (318, 5225), (330, 5035), (418, 3975), (475, 3498), (530, 3135), (550, 3021), (570, 2915), (583, 2850), (627, 2650), (795, 2090), (825, 2014), (950, 1749), (1007, 1650), (1045, 1590), (1166, 1425), (1254, 1325)]