46918980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 163296000

約数和(自身を除く): 116377020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 269, 270, 285, 306, 323, 340, 342, 380, 459, 510, 513, 538, 540, 570, 612, 646, 684, 765, 807, 855, 918, 969, 1020, 1026, 1076, 1140, 1292, 1345, 1530, 1614, 1615, 1710, 1836, 1938, 2052, 2295, 2421, 2565, 2690, 2907, 3060, 3228, 3230, 3420, 3876, 4035, 4573, 4590, 4842, 4845, 5111, 5130, 5380, 5814, 6460, 7263, 8070, 8721, 9146, 9180, 9684, 9690, 10222, 10260, 11628, 12105, 13719, 14526, 14535, 15333, 16140, 17442, 18292, 19380, 20444, 22865, 24210, 25555, 27438, 29052, 29070, 30666, 34884, 36315, 41157, 43605, 45730, 45999, 48420, 51110, 54876, 58140, 61332, 68595, 72630, 76665, 82314, 86887, 87210, 91460, 91998, 102220, 123471, 137190, 137997, 145260, 153330, 164628, 173774, 174420, 183996, 205785, 229995, 246942, 260661, 274380, 275994, 306660, 347548, 411570, 434435, 459990, 493884, 521322, 551988, 617355, 689985, 781983, 823140, 868870, 919980, 1042644, 1234710, 1303305, 1379970, 1563966, 1737740, 2345949, 2469420, 2606610, 2759940, 3127932, 3909915, 4691898, 5213220, 7819830, 9383796, 11729745, 15639660, 23459490, 46918980]

約数ペア:

[(1, 46918980), (2, 23459490), (3, 15639660), (4, 11729745), (5, 9383796), (6, 7819830), (9, 5213220), (10, 4691898), (12, 3909915), (15, 3127932), (17, 2759940), (18, 2606610), (19, 2469420), (20, 2345949), (27, 1737740), (30, 1563966), (34, 1379970), (36, 1303305), (38, 1234710), (45, 1042644), (51, 919980), (54, 868870), (57, 823140), (60, 781983), (68, 689985), (76, 617355), (85, 551988), (90, 521322), (95, 493884), (102, 459990), (108, 434435), (114, 411570), (135, 347548), (153, 306660), (170, 275994), (171, 274380), (180, 260661), (190, 246942), (204, 229995), (228, 205785), (255, 183996), (269, 174420), (270, 173774), (285, 164628), (306, 153330), (323, 145260), (340, 137997), (342, 137190), (380, 123471), (459, 102220), (510, 91998), (513, 91460), (538, 87210), (540, 86887), (570, 82314), (612, 76665), (646, 72630), (684, 68595), (765, 61332), (807, 58140), (855, 54876), (918, 51110), (969, 48420), (1020, 45999), (1026, 45730), (1076, 43605), (1140, 41157), (1292, 36315), (1345, 34884), (1530, 30666), (1614, 29070), (1615, 29052), (1710, 27438), (1836, 25555), (1938, 24210), (2052, 22865), (2295, 20444), (2421, 19380), (2565, 18292), (2690, 17442), (2907, 16140), (3060, 15333), (3228, 14535), (3230, 14526), (3420, 13719), (3876, 12105), (4035, 11628), (4573, 10260), (4590, 10222), (4842, 9690), (4845, 9684), (5111, 9180), (5130, 9146), (5380, 8721), (5814, 8070), (6460, 7263)]