53973300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 174363840

約数和(自身を除く): 120390540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 557, 570, 646, 850, 950, 969, 1020, 1114, 1140, 1275, 1292, 1425, 1615, 1671, 1700, 1900, 1938, 2228, 2550, 2785, 2850, 3230, 3342, 3876, 4845, 5100, 5570, 5700, 6460, 6684, 8075, 8355, 9469, 9690, 10583, 11140, 13925, 16150, 16710, 18938, 19380, 21166, 24225, 27850, 28407, 31749, 32300, 33420, 37876, 41775, 42332, 47345, 48450, 52915, 55700, 56814, 63498, 83550, 94690, 96900, 105830, 113628, 126996, 142035, 158745, 167100, 179911, 189380, 211660, 236725, 264575, 284070, 317490, 359822, 473450, 529150, 539733, 568140, 634980, 710175, 719644, 793725, 899555, 946900, 1058300, 1079466, 1420350, 1587450, 1799110, 2158932, 2698665, 2840700, 3174900, 3598220, 4497775, 5397330, 8995550, 10794660, 13493325, 17991100, 26986650, 53973300]

約数ペア:

[(1, 53973300), (2, 26986650), (3, 17991100), (4, 13493325), (5, 10794660), (6, 8995550), (10, 5397330), (12, 4497775), (15, 3598220), (17, 3174900), (19, 2840700), (20, 2698665), (25, 2158932), (30, 1799110), (34, 1587450), (38, 1420350), (50, 1079466), (51, 1058300), (57, 946900), (60, 899555), (68, 793725), (75, 719644), (76, 710175), (85, 634980), (95, 568140), (100, 539733), (102, 529150), (114, 473450), (150, 359822), (170, 317490), (190, 284070), (204, 264575), (228, 236725), (255, 211660), (285, 189380), (300, 179911), (323, 167100), (340, 158745), (380, 142035), (425, 126996), (475, 113628), (510, 105830), (557, 96900), (570, 94690), (646, 83550), (850, 63498), (950, 56814), (969, 55700), (1020, 52915), (1114, 48450), (1140, 47345), (1275, 42332), (1292, 41775), (1425, 37876), (1615, 33420), (1671, 32300), (1700, 31749), (1900, 28407), (1938, 27850), (2228, 24225), (2550, 21166), (2785, 19380), (2850, 18938), (3230, 16710), (3342, 16150), (3876, 13925), (4845, 11140), (5100, 10583), (5570, 9690), (5700, 9469), (6460, 8355), (6684, 8075)]