1489461930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7877}}^1$

素因数の和:8092

約数の個数: 96

約数和(自身を含む): 4247313408

約数和(自身を除く): 2757851478

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 191, 198, 330, 382, 495, 573, 955, 990, 1146, 1719, 1910, 2101, 2865, 3438, 4202, 5730, 6303, 7877, 8595, 10505, 12606, 15754, 17190, 18909, 21010, 23631, 31515, 37818, 39385, 47262, 63030, 70893, 78770, 86647, 94545, 118155, 141786, 173294, 189090, 236310, 259941, 354465, 433235, 519882, 708930, 779823, 866470, 1299705, 1504507, 1559646, 2599410, 3009014, 3899115, 4513521, 7522535, 7798230, 9027042, 13540563, 15045070, 16549577, 22567605, 27081126, 33099154, 45135210, 49648731, 67702815, 82747885, 99297462, 135405630, 148946193, 165495770, 248243655, 297892386, 496487310, 744730965, 1489461930]

約数ペア:

[(1, 1489461930), (2, 744730965), (3, 496487310), (5, 297892386), (6, 248243655), (9, 165495770), (10, 148946193), (11, 135405630), (15, 99297462), (18, 82747885), (22, 67702815), (30, 49648731), (33, 45135210), (45, 33099154), (55, 27081126), (66, 22567605), (90, 16549577), (99, 15045070), (110, 13540563), (165, 9027042), (191, 7798230), (198, 7522535), (330, 4513521), (382, 3899115), (495, 3009014), (573, 2599410), (955, 1559646), (990, 1504507), (1146, 1299705), (1719, 866470), (1910, 779823), (2101, 708930), (2865, 519882), (3438, 433235), (4202, 354465), (5730, 259941), (6303, 236310), (7877, 189090), (8595, 173294), (10505, 141786), (12606, 118155), (15754, 94545), (17190, 86647), (18909, 78770), (21010, 70893), (23631, 63030), (31515, 47262), (37818, 39385)]