448603155540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4954751}}^1$

素因数の和:4955269

約数の個数: 72

約数和(自身を含む): 1363468474368

約数和(自身を除く): 914865318828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 503, 1006, 1509, 2012, 2515, 3018, 4527, 5030, 6036, 7545, 9054, 10060, 15090, 18108, 22635, 30180, 45270, 90540, 4954751, 9909502, 14864253, 19819004, 24773755, 29728506, 44592759, 49547510, 59457012, 74321265, 89185518, 99095020, 148642530, 178371036, 222963795, 297285060, 445927590, 891855180, 2492239753, 4984479506, 7476719259, 9968959012, 12461198765, 14953438518, 22430157777, 24922397530, 29906877036, 37383596295, 44860315554, 49844795060, 74767192590, 89720631108, 112150788885, 149534385180, 224301577770, 448603155540]

約数ペア:

[(1, 448603155540), (2, 224301577770), (3, 149534385180), (4, 112150788885), (5, 89720631108), (6, 74767192590), (9, 49844795060), (10, 44860315554), (12, 37383596295), (15, 29906877036), (18, 24922397530), (20, 22430157777), (30, 14953438518), (36, 12461198765), (45, 9968959012), (60, 7476719259), (90, 4984479506), (180, 2492239753), (503, 891855180), (1006, 445927590), (1509, 297285060), (2012, 222963795), (2515, 178371036), (3018, 148642530), (4527, 99095020), (5030, 89185518), (6036, 74321265), (7545, 59457012), (9054, 49547510), (10060, 44592759), (15090, 29728506), (18108, 24773755), (22635, 19819004), (30180, 14864253), (45270, 9909502), (90540, 4954751)]