75893100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 242984448

約数和(自身を除く): 167091348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 25, 30, 34, 46, 50, 51, 60, 68, 69, 75, 85, 92, 100, 102, 115, 138, 150, 170, 204, 230, 255, 276, 300, 340, 345, 391, 425, 460, 510, 575, 647, 690, 782, 850, 1020, 1150, 1173, 1275, 1294, 1380, 1564, 1700, 1725, 1941, 1955, 2300, 2346, 2550, 2588, 3235, 3450, 3882, 3910, 4692, 5100, 5865, 6470, 6900, 7764, 7820, 9705, 9775, 10999, 11730, 12940, 14881, 16175, 19410, 19550, 21998, 23460, 29325, 29762, 32350, 32997, 38820, 39100, 43996, 44643, 48525, 54995, 58650, 59524, 64700, 65994, 74405, 89286, 97050, 109990, 117300, 131988, 148810, 164985, 178572, 194100, 219980, 223215, 252977, 274975, 297620, 329970, 372025, 446430, 505954, 549950, 659940, 744050, 758931, 824925, 892860, 1011908, 1099900, 1116075, 1264885, 1488100, 1517862, 1649850, 2232150, 2529770, 3035724, 3299700, 3794655, 4464300, 5059540, 6324425, 7589310, 12648850, 15178620, 18973275, 25297700, 37946550, 75893100]

約数ペア:

[(1, 75893100), (2, 37946550), (3, 25297700), (4, 18973275), (5, 15178620), (6, 12648850), (10, 7589310), (12, 6324425), (15, 5059540), (17, 4464300), (20, 3794655), (23, 3299700), (25, 3035724), (30, 2529770), (34, 2232150), (46, 1649850), (50, 1517862), (51, 1488100), (60, 1264885), (68, 1116075), (69, 1099900), (75, 1011908), (85, 892860), (92, 824925), (100, 758931), (102, 744050), (115, 659940), (138, 549950), (150, 505954), (170, 446430), (204, 372025), (230, 329970), (255, 297620), (276, 274975), (300, 252977), (340, 223215), (345, 219980), (391, 194100), (425, 178572), (460, 164985), (510, 148810), (575, 131988), (647, 117300), (690, 109990), (782, 97050), (850, 89286), (1020, 74405), (1150, 65994), (1173, 64700), (1275, 59524), (1294, 58650), (1380, 54995), (1564, 48525), (1700, 44643), (1725, 43996), (1941, 39100), (1955, 38820), (2300, 32997), (2346, 32350), (2550, 29762), (2588, 29325), (3235, 23460), (3450, 21998), (3882, 19550), (3910, 19410), (4692, 16175), (5100, 14881), (5865, 12940), (6470, 11730), (6900, 10999), (7764, 9775), (7820, 9705)]