15892110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 48275136

約数和(自身を除く): 32383026

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 47, 51, 65, 78, 85, 90, 94, 102, 117, 130, 141, 153, 170, 195, 221, 234, 235, 255, 282, 289, 306, 390, 423, 442, 470, 510, 578, 585, 611, 663, 705, 765, 799, 846, 867, 1105, 1170, 1222, 1326, 1410, 1445, 1530, 1598, 1734, 1833, 1989, 2115, 2210, 2397, 2601, 2890, 3055, 3315, 3666, 3757, 3978, 3995, 4230, 4335, 4794, 5202, 5499, 6110, 6630, 7191, 7514, 7990, 8670, 9165, 9945, 10387, 10998, 11271, 11985, 13005, 13583, 14382, 18330, 18785, 19890, 20774, 22542, 23970, 26010, 27166, 27495, 31161, 33813, 35955, 37570, 40749, 51935, 54990, 56355, 62322, 67626, 67915, 71910, 81498, 93483, 103870, 112710, 122247, 135830, 155805, 169065, 176579, 186966, 203745, 244494, 311610, 338130, 353158, 407490, 467415, 529737, 611235, 882895, 934830, 1059474, 1222470, 1589211, 1765790, 2648685, 3178422, 5297370, 7946055, 15892110]

約数ペア:

[(1, 15892110), (2, 7946055), (3, 5297370), (5, 3178422), (6, 2648685), (9, 1765790), (10, 1589211), (13, 1222470), (15, 1059474), (17, 934830), (18, 882895), (26, 611235), (30, 529737), (34, 467415), (39, 407490), (45, 353158), (47, 338130), (51, 311610), (65, 244494), (78, 203745), (85, 186966), (90, 176579), (94, 169065), (102, 155805), (117, 135830), (130, 122247), (141, 112710), (153, 103870), (170, 93483), (195, 81498), (221, 71910), (234, 67915), (235, 67626), (255, 62322), (282, 56355), (289, 54990), (306, 51935), (390, 40749), (423, 37570), (442, 35955), (470, 33813), (510, 31161), (578, 27495), (585, 27166), (611, 26010), (663, 23970), (705, 22542), (765, 20774), (799, 19890), (846, 18785), (867, 18330), (1105, 14382), (1170, 13583), (1222, 13005), (1326, 11985), (1410, 11271), (1445, 10998), (1530, 10387), (1598, 9945), (1734, 9165), (1833, 8670), (1989, 7990), (2115, 7514), (2210, 7191), (2397, 6630), (2601, 6110), (2890, 5499), (3055, 5202), (3315, 4794), (3666, 4335), (3757, 4230), (3978, 3995)]