4427460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{911}}^1$

素因数の和:935

約数の個数: 72

約数和(自身を含む): 13942656

約数和(自身を除く): 9515196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 911, 972, 1215, 1620, 1822, 2430, 2733, 3644, 4555, 4860, 5466, 8199, 9110, 10932, 13665, 16398, 18220, 24597, 27330, 32796, 40995, 49194, 54660, 73791, 81990, 98388, 122985, 147582, 163980, 221373, 245970, 295164, 368955, 442746, 491940, 737910, 885492, 1106865, 1475820, 2213730, 4427460]

約数ペア:

[(1, 4427460), (2, 2213730), (3, 1475820), (4, 1106865), (5, 885492), (6, 737910), (9, 491940), (10, 442746), (12, 368955), (15, 295164), (18, 245970), (20, 221373), (27, 163980), (30, 147582), (36, 122985), (45, 98388), (54, 81990), (60, 73791), (81, 54660), (90, 49194), (108, 40995), (135, 32796), (162, 27330), (180, 24597), (243, 18220), (270, 16398), (324, 13665), (405, 10932), (486, 9110), (540, 8199), (810, 5466), (911, 4860), (972, 4555), (1215, 3644), (1620, 2733), (1822, 2430)]