103242510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 144

約数和(自身を含む): 320432112

約数和(自身を除く): 217189602

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 49, 63, 70, 82, 90, 98, 105, 123, 126, 147, 205, 210, 245, 246, 287, 294, 315, 369, 410, 441, 490, 571, 574, 615, 630, 735, 738, 861, 882, 1142, 1230, 1435, 1470, 1713, 1722, 1845, 2009, 2205, 2583, 2855, 2870, 3426, 3690, 3997, 4018, 4305, 4410, 5139, 5166, 5710, 6027, 7994, 8565, 8610, 10045, 10278, 11991, 12054, 12915, 17130, 18081, 19985, 20090, 23411, 23982, 25695, 25830, 27979, 30135, 35973, 36162, 39970, 46822, 51390, 55958, 59955, 60270, 70233, 71946, 83937, 90405, 117055, 119910, 139895, 140466, 163877, 167874, 179865, 180810, 210699, 234110, 251811, 279790, 327754, 351165, 359730, 419685, 421398, 491631, 503622, 702330, 819385, 839370, 983262, 1053495, 1147139, 1259055, 1474893, 1638770, 2106990, 2294278, 2458155, 2518110, 2949786, 3441417, 4916310, 5735695, 6882834, 7374465, 10324251, 11471390, 14748930, 17207085, 20648502, 34414170, 51621255, 103242510]

約数ペア:

[(1, 103242510), (2, 51621255), (3, 34414170), (5, 20648502), (6, 17207085), (7, 14748930), (9, 11471390), (10, 10324251), (14, 7374465), (15, 6882834), (18, 5735695), (21, 4916310), (30, 3441417), (35, 2949786), (41, 2518110), (42, 2458155), (45, 2294278), (49, 2106990), (63, 1638770), (70, 1474893), (82, 1259055), (90, 1147139), (98, 1053495), (105, 983262), (123, 839370), (126, 819385), (147, 702330), (205, 503622), (210, 491631), (245, 421398), (246, 419685), (287, 359730), (294, 351165), (315, 327754), (369, 279790), (410, 251811), (441, 234110), (490, 210699), (571, 180810), (574, 179865), (615, 167874), (630, 163877), (735, 140466), (738, 139895), (861, 119910), (882, 117055), (1142, 90405), (1230, 83937), (1435, 71946), (1470, 70233), (1713, 60270), (1722, 59955), (1845, 55958), (2009, 51390), (2205, 46822), (2583, 39970), (2855, 36162), (2870, 35973), (3426, 30135), (3690, 27979), (3997, 25830), (4018, 25695), (4305, 23982), (4410, 23411), (5139, 20090), (5166, 19985), (5710, 18081), (6027, 17130), (7994, 12915), (8565, 12054), (8610, 11991), (10045, 10278)]