145623870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13597}}^1$

素因数の和:13634

約数の個数: 96

約数和(自身を含む): 458198208

約数和(自身を除く): 312574338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 10710, 13597, 27194, 40791, 67985, 81582, 95179, 122373, 135970, 190358, 203955, 231149, 244746, 285537, 407910, 462298, 475895, 571074, 611865, 693447, 856611, 951790, 1155745, 1223730, 1386894, 1427685, 1618043, 1713222, 2080341, 2311490, 2855370, 3236086, 3467235, 4160682, 4283055, 4854129, 6934470, 8090215, 8566110, 9708258, 10401705, 14562387, 16180430, 20803410, 24270645, 29124774, 48541290, 72811935, 145623870]

約数ペア:

[(1, 145623870), (2, 72811935), (3, 48541290), (5, 29124774), (6, 24270645), (7, 20803410), (9, 16180430), (10, 14562387), (14, 10401705), (15, 9708258), (17, 8566110), (18, 8090215), (21, 6934470), (30, 4854129), (34, 4283055), (35, 4160682), (42, 3467235), (45, 3236086), (51, 2855370), (63, 2311490), (70, 2080341), (85, 1713222), (90, 1618043), (102, 1427685), (105, 1386894), (119, 1223730), (126, 1155745), (153, 951790), (170, 856611), (210, 693447), (238, 611865), (255, 571074), (306, 475895), (315, 462298), (357, 407910), (510, 285537), (595, 244746), (630, 231149), (714, 203955), (765, 190358), (1071, 135970), (1190, 122373), (1530, 95179), (1785, 81582), (2142, 67985), (3570, 40791), (5355, 27194), (10710, 13597)]