127332450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{40423}}^1$

素因数の和:40448

約数の個数: 72

約数和(自身を含む): 390980928

約数和(自身を除く): 263648478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 40423, 80846, 121269, 202115, 242538, 282961, 363807, 404230, 565922, 606345, 727614, 848883, 1010575, 1212690, 1414805, 1697766, 1819035, 2021150, 2546649, 2829610, 3031725, 3638070, 4244415, 5093298, 6063450, 7074025, 8488830, 9095175, 12733245, 14148050, 18190350, 21222075, 25466490, 42444150, 63666225, 127332450]

約数ペア:

[(1, 127332450), (2, 63666225), (3, 42444150), (5, 25466490), (6, 21222075), (7, 18190350), (9, 14148050), (10, 12733245), (14, 9095175), (15, 8488830), (18, 7074025), (21, 6063450), (25, 5093298), (30, 4244415), (35, 3638070), (42, 3031725), (45, 2829610), (50, 2546649), (63, 2021150), (70, 1819035), (75, 1697766), (90, 1414805), (105, 1212690), (126, 1010575), (150, 848883), (175, 727614), (210, 606345), (225, 565922), (315, 404230), (350, 363807), (450, 282961), (525, 242538), (630, 202115), (1050, 121269), (1575, 80846), (3150, 40423)]