1055142450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{86843}}^1$

素因数の和:86870

約数の個数: 72

約数和(自身を含む): 2939843088

約数和(自身を除く): 1884700638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 12150, 86843, 173686, 260529, 434215, 521058, 781587, 868430, 1302645, 1563174, 2171075, 2344761, 2605290, 3907935, 4342150, 4689522, 6513225, 7034283, 7815870, 11723805, 13026450, 14068566, 19539675, 21102849, 23447610, 35171415, 39079350, 42205698, 58619025, 70342830, 105514245, 117238050, 175857075, 211028490, 351714150, 527571225, 1055142450]

約数ペア:

[(1, 1055142450), (2, 527571225), (3, 351714150), (5, 211028490), (6, 175857075), (9, 117238050), (10, 105514245), (15, 70342830), (18, 58619025), (25, 42205698), (27, 39079350), (30, 35171415), (45, 23447610), (50, 21102849), (54, 19539675), (75, 14068566), (81, 13026450), (90, 11723805), (135, 7815870), (150, 7034283), (162, 6513225), (225, 4689522), (243, 4342150), (270, 3907935), (405, 2605290), (450, 2344761), (486, 2171075), (675, 1563174), (810, 1302645), (1215, 868430), (1350, 781587), (2025, 521058), (2430, 434215), (4050, 260529), (6075, 173686), (12150, 86843)]