58895820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 144

約数和(自身を含む): 199311840

約数和(自身を除く): 140416020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1013, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2026, 2907, 3039, 3060, 3230, 3420, 3876, 4052, 4845, 5065, 5814, 6078, 6460, 9117, 9690, 10130, 11628, 12156, 14535, 15195, 17221, 18234, 19247, 19380, 20260, 29070, 30390, 34442, 36468, 38494, 45585, 51663, 57741, 58140, 60780, 68884, 76988, 86105, 91170, 96235, 103326, 115482, 154989, 172210, 173223, 182340, 192470, 206652, 230964, 258315, 288705, 309978, 327199, 344420, 346446, 384940, 516630, 577410, 619956, 654398, 692892, 774945, 866115, 981597, 1033260, 1154820, 1308796, 1549890, 1635995, 1732230, 1963194, 2944791, 3099780, 3271990, 3464460, 3926388, 4907985, 5889582, 6543980, 9815970, 11779164, 14723955, 19631940, 29447910, 58895820]

約数ペア:

[(1, 58895820), (2, 29447910), (3, 19631940), (4, 14723955), (5, 11779164), (6, 9815970), (9, 6543980), (10, 5889582), (12, 4907985), (15, 3926388), (17, 3464460), (18, 3271990), (19, 3099780), (20, 2944791), (30, 1963194), (34, 1732230), (36, 1635995), (38, 1549890), (45, 1308796), (51, 1154820), (57, 1033260), (60, 981597), (68, 866115), (76, 774945), (85, 692892), (90, 654398), (95, 619956), (102, 577410), (114, 516630), (153, 384940), (170, 346446), (171, 344420), (180, 327199), (190, 309978), (204, 288705), (228, 258315), (255, 230964), (285, 206652), (306, 192470), (323, 182340), (340, 173223), (342, 172210), (380, 154989), (510, 115482), (570, 103326), (612, 96235), (646, 91170), (684, 86105), (765, 76988), (855, 68884), (969, 60780), (1013, 58140), (1020, 57741), (1140, 51663), (1292, 45585), (1530, 38494), (1615, 36468), (1710, 34442), (1938, 30390), (2026, 29070), (2907, 20260), (3039, 19380), (3060, 19247), (3230, 18234), (3420, 17221), (3876, 15195), (4052, 14535), (4845, 12156), (5065, 11628), (5814, 10130), (6078, 9690), (6460, 9117)]