90028650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 242841600

約数和(自身を除く): 152812950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 31, 38, 50, 57, 62, 75, 93, 95, 114, 150, 155, 186, 190, 285, 310, 465, 475, 570, 589, 775, 930, 950, 1019, 1178, 1425, 1550, 1767, 2038, 2325, 2850, 2945, 3057, 3534, 4650, 5095, 5890, 6114, 8835, 10190, 14725, 15285, 17670, 19361, 25475, 29450, 30570, 31589, 38722, 44175, 50950, 58083, 63178, 76425, 88350, 94767, 96805, 116166, 152850, 157945, 189534, 193610, 290415, 315890, 473835, 484025, 580830, 600191, 789725, 947670, 968050, 1200382, 1452075, 1579450, 1800573, 2369175, 2904150, 3000955, 3601146, 4738350, 6001910, 9002865, 15004775, 18005730, 30009550, 45014325, 90028650]

約数ペア:

[(1, 90028650), (2, 45014325), (3, 30009550), (5, 18005730), (6, 15004775), (10, 9002865), (15, 6001910), (19, 4738350), (25, 3601146), (30, 3000955), (31, 2904150), (38, 2369175), (50, 1800573), (57, 1579450), (62, 1452075), (75, 1200382), (93, 968050), (95, 947670), (114, 789725), (150, 600191), (155, 580830), (186, 484025), (190, 473835), (285, 315890), (310, 290415), (465, 193610), (475, 189534), (570, 157945), (589, 152850), (775, 116166), (930, 96805), (950, 94767), (1019, 88350), (1178, 76425), (1425, 63178), (1550, 58083), (1767, 50950), (2038, 44175), (2325, 38722), (2850, 31589), (2945, 30570), (3057, 29450), (3534, 25475), (4650, 19361), (5095, 17670), (5890, 15285), (6114, 14725), (8835, 10190)]