99840150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:487

約数の個数: 144

約数和(自身を含む): 293874048

約数和(自身を除く): 194033898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 31, 34, 45, 50, 51, 62, 75, 85, 90, 93, 102, 150, 153, 155, 170, 186, 225, 255, 279, 306, 310, 421, 425, 450, 465, 510, 527, 558, 765, 775, 842, 850, 930, 1054, 1263, 1275, 1395, 1530, 1550, 1581, 2105, 2325, 2526, 2550, 2635, 2790, 3162, 3789, 3825, 4210, 4650, 4743, 5270, 6315, 6975, 7157, 7578, 7650, 7905, 9486, 10525, 12630, 13051, 13175, 13950, 14314, 15810, 18945, 21050, 21471, 23715, 26102, 26350, 31575, 35785, 37890, 39153, 39525, 42942, 47430, 63150, 64413, 65255, 71570, 78306, 79050, 94725, 107355, 117459, 118575, 128826, 130510, 178925, 189450, 195765, 214710, 221867, 234918, 237150, 322065, 326275, 357850, 391530, 443734, 536775, 587295, 644130, 652550, 665601, 978825, 1073550, 1109335, 1174590, 1331202, 1610325, 1957650, 1996803, 2218670, 2936475, 3220650, 3328005, 3993606, 5546675, 5872950, 6656010, 9984015, 11093350, 16640025, 19968030, 33280050, 49920075, 99840150]

約数ペア:

[(1, 99840150), (2, 49920075), (3, 33280050), (5, 19968030), (6, 16640025), (9, 11093350), (10, 9984015), (15, 6656010), (17, 5872950), (18, 5546675), (25, 3993606), (30, 3328005), (31, 3220650), (34, 2936475), (45, 2218670), (50, 1996803), (51, 1957650), (62, 1610325), (75, 1331202), (85, 1174590), (90, 1109335), (93, 1073550), (102, 978825), (150, 665601), (153, 652550), (155, 644130), (170, 587295), (186, 536775), (225, 443734), (255, 391530), (279, 357850), (306, 326275), (310, 322065), (421, 237150), (425, 234918), (450, 221867), (465, 214710), (510, 195765), (527, 189450), (558, 178925), (765, 130510), (775, 128826), (842, 118575), (850, 117459), (930, 107355), (1054, 94725), (1263, 79050), (1275, 78306), (1395, 71570), (1530, 65255), (1550, 64413), (1581, 63150), (2105, 47430), (2325, 42942), (2526, 39525), (2550, 39153), (2635, 37890), (2790, 35785), (3162, 31575), (3789, 26350), (3825, 26102), (4210, 23715), (4650, 21471), (4743, 21050), (5270, 18945), (6315, 15810), (6975, 14314), (7157, 13950), (7578, 13175), (7650, 13051), (7905, 12630), (9486, 10525)]