74037300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 233318400

約数和(自身を除く): 159281100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 124, 150, 155, 186, 190, 228, 285, 300, 310, 372, 380, 419, 465, 475, 570, 589, 620, 775, 838, 930, 950, 1140, 1178, 1257, 1425, 1550, 1676, 1767, 1860, 1900, 2095, 2325, 2356, 2514, 2850, 2945, 3100, 3534, 4190, 4650, 5028, 5700, 5890, 6285, 7068, 7961, 8380, 8835, 9300, 10475, 11780, 12570, 12989, 14725, 15922, 17670, 20950, 23883, 25140, 25978, 29450, 31425, 31844, 35340, 38967, 39805, 41900, 44175, 47766, 51956, 58900, 62850, 64945, 77934, 79610, 88350, 95532, 119415, 125700, 129890, 155868, 159220, 176700, 194835, 199025, 238830, 246791, 259780, 324725, 389670, 398050, 477660, 493582, 597075, 649450, 740373, 779340, 796100, 974175, 987164, 1194150, 1233955, 1298900, 1480746, 1948350, 2388300, 2467910, 2961492, 3701865, 3896700, 4935820, 6169775, 7403730, 12339550, 14807460, 18509325, 24679100, 37018650, 74037300]

約数ペア:

[(1, 74037300), (2, 37018650), (3, 24679100), (4, 18509325), (5, 14807460), (6, 12339550), (10, 7403730), (12, 6169775), (15, 4935820), (19, 3896700), (20, 3701865), (25, 2961492), (30, 2467910), (31, 2388300), (38, 1948350), (50, 1480746), (57, 1298900), (60, 1233955), (62, 1194150), (75, 987164), (76, 974175), (93, 796100), (95, 779340), (100, 740373), (114, 649450), (124, 597075), (150, 493582), (155, 477660), (186, 398050), (190, 389670), (228, 324725), (285, 259780), (300, 246791), (310, 238830), (372, 199025), (380, 194835), (419, 176700), (465, 159220), (475, 155868), (570, 129890), (589, 125700), (620, 119415), (775, 95532), (838, 88350), (930, 79610), (950, 77934), (1140, 64945), (1178, 62850), (1257, 58900), (1425, 51956), (1550, 47766), (1676, 44175), (1767, 41900), (1860, 39805), (1900, 38967), (2095, 35340), (2325, 31844), (2356, 31425), (2514, 29450), (2850, 25978), (2945, 25140), (3100, 23883), (3534, 20950), (4190, 17670), (4650, 15922), (5028, 14725), (5700, 12989), (5890, 12570), (6285, 11780), (7068, 10475), (7961, 9300), (8380, 8835)]