102817530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 293099040

約数和(自身を除く): 190281510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 59, 67, 85, 90, 102, 118, 134, 153, 170, 177, 201, 255, 289, 295, 306, 335, 354, 402, 510, 531, 578, 590, 603, 670, 765, 867, 885, 1003, 1005, 1062, 1139, 1206, 1445, 1530, 1734, 1770, 2006, 2010, 2278, 2601, 2655, 2890, 3009, 3015, 3417, 3953, 4335, 5015, 5202, 5310, 5695, 6018, 6030, 6834, 7906, 8670, 9027, 10030, 10251, 11390, 11859, 13005, 15045, 17051, 17085, 18054, 19363, 19765, 20502, 23718, 26010, 30090, 34102, 34170, 35577, 38726, 39530, 45135, 51153, 51255, 58089, 59295, 67201, 71154, 85255, 90270, 96815, 102306, 102510, 116178, 118590, 134402, 153459, 170510, 174267, 177885, 193630, 201603, 255765, 290445, 306918, 336005, 348534, 355770, 403206, 511530, 580890, 604809, 672010, 767295, 871335, 1008015, 1142417, 1209618, 1534590, 1742670, 2016030, 2284834, 3024045, 3427251, 5712085, 6048090, 6854502, 10281753, 11424170, 17136255, 20563506, 34272510, 51408765, 102817530]

約数ペア:

[(1, 102817530), (2, 51408765), (3, 34272510), (5, 20563506), (6, 17136255), (9, 11424170), (10, 10281753), (15, 6854502), (17, 6048090), (18, 5712085), (30, 3427251), (34, 3024045), (45, 2284834), (51, 2016030), (59, 1742670), (67, 1534590), (85, 1209618), (90, 1142417), (102, 1008015), (118, 871335), (134, 767295), (153, 672010), (170, 604809), (177, 580890), (201, 511530), (255, 403206), (289, 355770), (295, 348534), (306, 336005), (335, 306918), (354, 290445), (402, 255765), (510, 201603), (531, 193630), (578, 177885), (590, 174267), (603, 170510), (670, 153459), (765, 134402), (867, 118590), (885, 116178), (1003, 102510), (1005, 102306), (1062, 96815), (1139, 90270), (1206, 85255), (1445, 71154), (1530, 67201), (1734, 59295), (1770, 58089), (2006, 51255), (2010, 51153), (2278, 45135), (2601, 39530), (2655, 38726), (2890, 35577), (3009, 34170), (3015, 34102), (3417, 30090), (3953, 26010), (4335, 23718), (5015, 20502), (5202, 19765), (5310, 19363), (5695, 18054), (6018, 17085), (6030, 17051), (6834, 15045), (7906, 13005), (8670, 11859), (9027, 11390), (10030, 10251)]