42954450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3719}}^1$

素因数の和:3752

約数の個数: 96

約数和(自身を含む): 132848640

約数和(自身を除く): 89894190

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3719, 3850, 5775, 7438, 11157, 11550, 18595, 22314, 26033, 37190, 40909, 52066, 55785, 78099, 81818, 92975, 111570, 122727, 130165, 156198, 185950, 204545, 245454, 260330, 278925, 286363, 390495, 409090, 557850, 572726, 613635, 650825, 780990, 859089, 1022725, 1227270, 1301650, 1431815, 1718178, 1952475, 2045450, 2863630, 3068175, 3904950, 4295445, 6136350, 7159075, 8590890, 14318150, 21477225, 42954450]

約数ペア:

[(1, 42954450), (2, 21477225), (3, 14318150), (5, 8590890), (6, 7159075), (7, 6136350), (10, 4295445), (11, 3904950), (14, 3068175), (15, 2863630), (21, 2045450), (22, 1952475), (25, 1718178), (30, 1431815), (33, 1301650), (35, 1227270), (42, 1022725), (50, 859089), (55, 780990), (66, 650825), (70, 613635), (75, 572726), (77, 557850), (105, 409090), (110, 390495), (150, 286363), (154, 278925), (165, 260330), (175, 245454), (210, 204545), (231, 185950), (275, 156198), (330, 130165), (350, 122727), (385, 111570), (462, 92975), (525, 81818), (550, 78099), (770, 55785), (825, 52066), (1050, 40909), (1155, 37190), (1650, 26033), (1925, 22314), (2310, 18595), (3719, 11550), (3850, 11157), (5775, 7438)]