2349450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 6615648

約数和(自身を除く): 4266198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 227, 230, 345, 414, 450, 454, 575, 681, 690, 1035, 1135, 1150, 1362, 1725, 2043, 2070, 2270, 3405, 3450, 4086, 5175, 5221, 5675, 6810, 10215, 10350, 10442, 11350, 15663, 17025, 20430, 26105, 31326, 34050, 46989, 51075, 52210, 78315, 93978, 102150, 130525, 156630, 234945, 261050, 391575, 469890, 783150, 1174725, 2349450]

約数ペア:

[(1, 2349450), (2, 1174725), (3, 783150), (5, 469890), (6, 391575), (9, 261050), (10, 234945), (15, 156630), (18, 130525), (23, 102150), (25, 93978), (30, 78315), (45, 52210), (46, 51075), (50, 46989), (69, 34050), (75, 31326), (90, 26105), (115, 20430), (138, 17025), (150, 15663), (207, 11350), (225, 10442), (227, 10350), (230, 10215), (345, 6810), (414, 5675), (450, 5221), (454, 5175), (575, 4086), (681, 3450), (690, 3405), (1035, 2270), (1135, 2070), (1150, 2043), (1362, 1725)]