42795390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3163}}^1$

素因数の和:3225

約数の個数: 64

約数和(自身を含む): 114815232

約数和(自身を除く): 72019842

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 3163, 4510, 6326, 6765, 9489, 13530, 15815, 18978, 31630, 34793, 47445, 69586, 94890, 104379, 129683, 173965, 208758, 259366, 347930, 389049, 521895, 648415, 778098, 1043790, 1296830, 1426513, 1945245, 2853026, 3890490, 4279539, 7132565, 8559078, 14265130, 21397695, 42795390]

約数ペア:

[(1, 42795390), (2, 21397695), (3, 14265130), (5, 8559078), (6, 7132565), (10, 4279539), (11, 3890490), (15, 2853026), (22, 1945245), (30, 1426513), (33, 1296830), (41, 1043790), (55, 778098), (66, 648415), (82, 521895), (110, 389049), (123, 347930), (165, 259366), (205, 208758), (246, 173965), (330, 129683), (410, 104379), (451, 94890), (615, 69586), (902, 47445), (1230, 34793), (1353, 31630), (2255, 18978), (2706, 15815), (3163, 13530), (4510, 9489), (6326, 6765)]