84764700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4996

約数の個数: 108

約数和(自身を含む): 279730360

約数和(自身を除く): 194965660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 4957, 5700, 8550, 9914, 14871, 17100, 19828, 24785, 29742, 44613, 49570, 59484, 74355, 89226, 94183, 99140, 123925, 148710, 178452, 188366, 223065, 247850, 282549, 297420, 371775, 376732, 446130, 470915, 495700, 565098, 743550, 847647, 892260, 941830, 1115325, 1130196, 1412745, 1487100, 1695294, 1883660, 2230650, 2354575, 2825490, 3390588, 4238235, 4461300, 4709150, 5650980, 7063725, 8476470, 9418300, 14127450, 16952940, 21191175, 28254900, 42382350, 84764700]

約数ペア:

[(1, 84764700), (2, 42382350), (3, 28254900), (4, 21191175), (5, 16952940), (6, 14127450), (9, 9418300), (10, 8476470), (12, 7063725), (15, 5650980), (18, 4709150), (19, 4461300), (20, 4238235), (25, 3390588), (30, 2825490), (36, 2354575), (38, 2230650), (45, 1883660), (50, 1695294), (57, 1487100), (60, 1412745), (75, 1130196), (76, 1115325), (90, 941830), (95, 892260), (100, 847647), (114, 743550), (150, 565098), (171, 495700), (180, 470915), (190, 446130), (225, 376732), (228, 371775), (285, 297420), (300, 282549), (342, 247850), (380, 223065), (450, 188366), (475, 178452), (570, 148710), (684, 123925), (855, 99140), (900, 94183), (950, 89226), (1140, 74355), (1425, 59484), (1710, 49570), (1900, 44613), (2850, 29742), (3420, 24785), (4275, 19828), (4957, 17100), (5700, 14871), (8550, 9914)]