4285050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 144

約数和(自身を含む): 13740192

約数和(自身を除く): 9455142

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 49, 50, 53, 55, 66, 70, 75, 77, 98, 105, 106, 110, 147, 150, 154, 159, 165, 175, 210, 231, 245, 265, 275, 294, 318, 330, 350, 371, 385, 462, 490, 525, 530, 539, 550, 583, 735, 742, 770, 795, 825, 1050, 1078, 1113, 1155, 1166, 1225, 1325, 1470, 1590, 1617, 1650, 1749, 1855, 1925, 2226, 2310, 2450, 2597, 2650, 2695, 2915, 3234, 3498, 3675, 3710, 3850, 3975, 4081, 5194, 5390, 5565, 5775, 5830, 7350, 7791, 7950, 8085, 8162, 8745, 9275, 11130, 11550, 12243, 12985, 13475, 14575, 15582, 16170, 17490, 18550, 20405, 24486, 25970, 26950, 27825, 28567, 29150, 38955, 40425, 40810, 43725, 55650, 57134, 61215, 64925, 77910, 80850, 85701, 87450, 102025, 122430, 129850, 142835, 171402, 194775, 204050, 285670, 306075, 389550, 428505, 612150, 714175, 857010, 1428350, 2142525, 4285050]

約数ペア:

[(1, 4285050), (2, 2142525), (3, 1428350), (5, 857010), (6, 714175), (7, 612150), (10, 428505), (11, 389550), (14, 306075), (15, 285670), (21, 204050), (22, 194775), (25, 171402), (30, 142835), (33, 129850), (35, 122430), (42, 102025), (49, 87450), (50, 85701), (53, 80850), (55, 77910), (66, 64925), (70, 61215), (75, 57134), (77, 55650), (98, 43725), (105, 40810), (106, 40425), (110, 38955), (147, 29150), (150, 28567), (154, 27825), (159, 26950), (165, 25970), (175, 24486), (210, 20405), (231, 18550), (245, 17490), (265, 16170), (275, 15582), (294, 14575), (318, 13475), (330, 12985), (350, 12243), (371, 11550), (385, 11130), (462, 9275), (490, 8745), (525, 8162), (530, 8085), (539, 7950), (550, 7791), (583, 7350), (735, 5830), (742, 5775), (770, 5565), (795, 5390), (825, 5194), (1050, 4081), (1078, 3975), (1113, 3850), (1155, 3710), (1166, 3675), (1225, 3498), (1325, 3234), (1470, 2915), (1590, 2695), (1617, 2650), (1650, 2597), (1749, 2450), (1855, 2310), (1925, 2226)]