1994856030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{267049}}^1$

素因数の和:267145

約数の個数: 48

約数和(自身を含む): 5249134800

約数和(自身を除く): 3254278770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 267049, 534098, 801147, 1335245, 1602294, 2403441, 2670490, 4005735, 4806882, 8011470, 12017205, 22165067, 24034410, 44330134, 66495201, 110825335, 132990402, 199485603, 221650670, 332476005, 398971206, 664952010, 997428015, 1994856030]

約数ペア:

[(1, 1994856030), (2, 997428015), (3, 664952010), (5, 398971206), (6, 332476005), (9, 221650670), (10, 199485603), (15, 132990402), (18, 110825335), (30, 66495201), (45, 44330134), (83, 24034410), (90, 22165067), (166, 12017205), (249, 8011470), (415, 4806882), (498, 4005735), (747, 2670490), (830, 2403441), (1245, 1602294), (1494, 1335245), (2490, 801147), (3735, 534098), (7470, 267049)]