284363460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{58511}}^1$

素因数の和:58535

約数の個数: 72

約数和(自身を含む): 894531456

約数和(自身を除く): 610167996

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, 972, 1215, 1620, 2430, 4860, 58511, 117022, 175533, 234044, 292555, 351066, 526599, 585110, 702132, 877665, 1053198, 1170220, 1579797, 1755330, 2106396, 2632995, 3159594, 3510660, 4739391, 5265990, 6319188, 7898985, 9478782, 10531980, 14218173, 15797970, 18957564, 23696955, 28436346, 31595940, 47393910, 56872692, 71090865, 94787820, 142181730, 284363460]

約数ペア:

[(1, 284363460), (2, 142181730), (3, 94787820), (4, 71090865), (5, 56872692), (6, 47393910), (9, 31595940), (10, 28436346), (12, 23696955), (15, 18957564), (18, 15797970), (20, 14218173), (27, 10531980), (30, 9478782), (36, 7898985), (45, 6319188), (54, 5265990), (60, 4739391), (81, 3510660), (90, 3159594), (108, 2632995), (135, 2106396), (162, 1755330), (180, 1579797), (243, 1170220), (270, 1053198), (324, 877665), (405, 702132), (486, 585110), (540, 526599), (810, 351066), (972, 292555), (1215, 234044), (1620, 175533), (2430, 117022), (4860, 58511)]