151749450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:534

約数の個数: 120

約数和(自身を含む): 427388940

約数和(自身を除く): 275639490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 89, 90, 135, 150, 162, 178, 225, 267, 270, 405, 421, 445, 450, 534, 675, 801, 810, 842, 890, 1263, 1335, 1350, 1602, 2025, 2105, 2225, 2403, 2526, 2670, 3789, 4005, 4050, 4210, 4450, 4806, 6315, 6675, 7209, 7578, 8010, 10525, 11367, 12015, 12630, 13350, 14418, 18945, 20025, 21050, 22734, 24030, 31575, 34101, 36045, 37469, 37890, 40050, 56835, 60075, 63150, 68202, 72090, 74938, 94725, 112407, 113670, 120150, 170505, 180225, 187345, 189450, 224814, 284175, 337221, 341010, 360450, 374690, 562035, 568350, 674442, 852525, 936725, 1011663, 1124070, 1686105, 1705050, 1873450, 2023326, 2810175, 3034989, 3372210, 5058315, 5620350, 6069978, 8430525, 10116630, 15174945, 16861050, 25291575, 30349890, 50583150, 75874725, 151749450]

約数ペア:

[(1, 151749450), (2, 75874725), (3, 50583150), (5, 30349890), (6, 25291575), (9, 16861050), (10, 15174945), (15, 10116630), (18, 8430525), (25, 6069978), (27, 5620350), (30, 5058315), (45, 3372210), (50, 3034989), (54, 2810175), (75, 2023326), (81, 1873450), (89, 1705050), (90, 1686105), (135, 1124070), (150, 1011663), (162, 936725), (178, 852525), (225, 674442), (267, 568350), (270, 562035), (405, 374690), (421, 360450), (445, 341010), (450, 337221), (534, 284175), (675, 224814), (801, 189450), (810, 187345), (842, 180225), (890, 170505), (1263, 120150), (1335, 113670), (1350, 112407), (1602, 94725), (2025, 74938), (2105, 72090), (2225, 68202), (2403, 63150), (2526, 60075), (2670, 56835), (3789, 40050), (4005, 37890), (4050, 37469), (4210, 36045), (4450, 34101), (4806, 31575), (6315, 24030), (6675, 22734), (7209, 21050), (7578, 20025), (8010, 18945), (10525, 14418), (11367, 13350), (12015, 12630)]