45873225

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 88788960

約数和(自身を除く): 42915735

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 67, 75, 85, 153, 179, 201, 225, 255, 335, 425, 537, 603, 765, 895, 1005, 1139, 1275, 1611, 1675, 2685, 3015, 3043, 3417, 3825, 4475, 5025, 5695, 8055, 9129, 10251, 11993, 13425, 15075, 15215, 17085, 27387, 28475, 35979, 40275, 45645, 51255, 59965, 76075, 85425, 107937, 136935, 179895, 203881, 228225, 256275, 299825, 539685, 611643, 684675, 899475, 1019405, 1834929, 2698425, 3058215, 5097025, 9174645, 15291075, 45873225]

約数ペア:

[(1, 45873225), (3, 15291075), (5, 9174645), (9, 5097025), (15, 3058215), (17, 2698425), (25, 1834929), (45, 1019405), (51, 899475), (67, 684675), (75, 611643), (85, 539685), (153, 299825), (179, 256275), (201, 228225), (225, 203881), (255, 179895), (335, 136935), (425, 107937), (537, 85425), (603, 76075), (765, 59965), (895, 51255), (1005, 45645), (1139, 40275), (1275, 35979), (1611, 28475), (1675, 27387), (2685, 17085), (3015, 15215), (3043, 15075), (3417, 13425), (3825, 11993), (4475, 10251), (5025, 9129), (5695, 8055)]