30655350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{563}}^1$

素因数の和:603

約数の個数: 108

約数和(自身を含む): 90689508

約数和(自身を除く): 60034158

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 121, 150, 165, 198, 225, 242, 275, 330, 363, 450, 495, 550, 563, 605, 726, 825, 990, 1089, 1126, 1210, 1650, 1689, 1815, 2178, 2475, 2815, 3025, 3378, 3630, 4950, 5067, 5445, 5630, 6050, 6193, 8445, 9075, 10134, 10890, 12386, 14075, 16890, 18150, 18579, 25335, 27225, 28150, 30965, 37158, 42225, 50670, 54450, 55737, 61930, 68123, 84450, 92895, 111474, 126675, 136246, 154825, 185790, 204369, 253350, 278685, 309650, 340615, 408738, 464475, 557370, 613107, 681230, 928950, 1021845, 1226214, 1393425, 1703075, 2043690, 2786850, 3065535, 3406150, 5109225, 6131070, 10218450, 15327675, 30655350]

約数ペア:

[(1, 30655350), (2, 15327675), (3, 10218450), (5, 6131070), (6, 5109225), (9, 3406150), (10, 3065535), (11, 2786850), (15, 2043690), (18, 1703075), (22, 1393425), (25, 1226214), (30, 1021845), (33, 928950), (45, 681230), (50, 613107), (55, 557370), (66, 464475), (75, 408738), (90, 340615), (99, 309650), (110, 278685), (121, 253350), (150, 204369), (165, 185790), (198, 154825), (225, 136246), (242, 126675), (275, 111474), (330, 92895), (363, 84450), (450, 68123), (495, 61930), (550, 55737), (563, 54450), (605, 50670), (726, 42225), (825, 37158), (990, 30965), (1089, 28150), (1126, 27225), (1210, 25335), (1650, 18579), (1689, 18150), (1815, 16890), (2178, 14075), (2475, 12386), (2815, 10890), (3025, 10134), (3378, 9075), (3630, 8445), (4950, 6193), (5067, 6050), (5445, 5630)]