109384380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{86813}}^1$

素因数の和:86835

約数の個数: 72

約数和(自身を含む): 379203552

約数和(自身を除く): 269819172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 86813, 173626, 260439, 347252, 434065, 520878, 607691, 781317, 868130, 1041756, 1215382, 1302195, 1562634, 1736260, 1823073, 2430764, 2604390, 3038455, 3125268, 3646146, 3906585, 5208780, 5469219, 6076910, 7292292, 7813170, 9115365, 10938438, 12153820, 15626340, 18230730, 21876876, 27346095, 36461460, 54692190, 109384380]

約数ペア:

[(1, 109384380), (2, 54692190), (3, 36461460), (4, 27346095), (5, 21876876), (6, 18230730), (7, 15626340), (9, 12153820), (10, 10938438), (12, 9115365), (14, 7813170), (15, 7292292), (18, 6076910), (20, 5469219), (21, 5208780), (28, 3906585), (30, 3646146), (35, 3125268), (36, 3038455), (42, 2604390), (45, 2430764), (60, 1823073), (63, 1736260), (70, 1562634), (84, 1302195), (90, 1215382), (105, 1041756), (126, 868130), (140, 781317), (180, 607691), (210, 520878), (252, 434065), (315, 347252), (420, 260439), (630, 173626), (1260, 86813)]