90111450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4201}}^1$

素因数の和:4240

約数の個数: 96

約数和(自身を含む): 262608192

約数和(自身を除く): 172496742

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4201, 4290, 7150, 8402, 10725, 12603, 21005, 21450, 25206, 42010, 46211, 54613, 63015, 92422, 105025, 109226, 126030, 138633, 163839, 210050, 231055, 273065, 277266, 315075, 327678, 462110, 546130, 600743, 630150, 693165, 819195, 1155275, 1201486, 1365325, 1386330, 1638390, 1802229, 2310550, 2730650, 3003715, 3465825, 3604458, 4095975, 6007430, 6931650, 8191950, 9011145, 15018575, 18022290, 30037150, 45055725, 90111450]

約数ペア:

[(1, 90111450), (2, 45055725), (3, 30037150), (5, 18022290), (6, 15018575), (10, 9011145), (11, 8191950), (13, 6931650), (15, 6007430), (22, 4095975), (25, 3604458), (26, 3465825), (30, 3003715), (33, 2730650), (39, 2310550), (50, 1802229), (55, 1638390), (65, 1386330), (66, 1365325), (75, 1201486), (78, 1155275), (110, 819195), (130, 693165), (143, 630150), (150, 600743), (165, 546130), (195, 462110), (275, 327678), (286, 315075), (325, 277266), (330, 273065), (390, 231055), (429, 210050), (550, 163839), (650, 138633), (715, 126030), (825, 109226), (858, 105025), (975, 92422), (1430, 63015), (1650, 54613), (1950, 46211), (2145, 42010), (3575, 25206), (4201, 21450), (4290, 21005), (7150, 12603), (8402, 10725)]