69531450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 187607040

約数和(自身を除く): 118075590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 31, 38, 50, 57, 62, 75, 93, 95, 114, 150, 155, 186, 190, 285, 310, 465, 475, 570, 589, 775, 787, 930, 950, 1178, 1425, 1550, 1574, 1767, 2325, 2361, 2850, 2945, 3534, 3935, 4650, 4722, 5890, 7870, 8835, 11805, 14725, 14953, 17670, 19675, 23610, 24397, 29450, 29906, 39350, 44175, 44859, 48794, 59025, 73191, 74765, 88350, 89718, 118050, 121985, 146382, 149530, 224295, 243970, 365955, 373825, 448590, 463543, 609925, 731910, 747650, 927086, 1121475, 1219850, 1390629, 1829775, 2242950, 2317715, 2781258, 3659550, 4635430, 6953145, 11588575, 13906290, 23177150, 34765725, 69531450]

約数ペア:

[(1, 69531450), (2, 34765725), (3, 23177150), (5, 13906290), (6, 11588575), (10, 6953145), (15, 4635430), (19, 3659550), (25, 2781258), (30, 2317715), (31, 2242950), (38, 1829775), (50, 1390629), (57, 1219850), (62, 1121475), (75, 927086), (93, 747650), (95, 731910), (114, 609925), (150, 463543), (155, 448590), (186, 373825), (190, 365955), (285, 243970), (310, 224295), (465, 149530), (475, 146382), (570, 121985), (589, 118050), (775, 89718), (787, 88350), (930, 74765), (950, 73191), (1178, 59025), (1425, 48794), (1550, 44859), (1574, 44175), (1767, 39350), (2325, 29906), (2361, 29450), (2850, 24397), (2945, 23610), (3534, 19675), (3935, 17670), (4650, 14953), (4722, 14725), (5890, 11805), (7870, 8835)]