97370820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 316068480

約数和(自身を除く): 218697660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 71, 76, 90, 95, 114, 142, 171, 180, 190, 213, 228, 284, 285, 342, 355, 380, 401, 426, 570, 639, 684, 710, 802, 852, 855, 1065, 1140, 1203, 1278, 1349, 1420, 1604, 1710, 2005, 2130, 2406, 2556, 2698, 3195, 3420, 3609, 4010, 4047, 4260, 4812, 5396, 6015, 6390, 6745, 7218, 7619, 8020, 8094, 12030, 12141, 12780, 13490, 14436, 15238, 16188, 18045, 20235, 22857, 24060, 24282, 26980, 28471, 30476, 36090, 38095, 40470, 45714, 48564, 56942, 60705, 68571, 72180, 76190, 80940, 85413, 91428, 113884, 114285, 121410, 137142, 142355, 152380, 170826, 228570, 242820, 256239, 274284, 284710, 341652, 342855, 427065, 457140, 512478, 540949, 569420, 685710, 854130, 1024956, 1081898, 1281195, 1371420, 1622847, 1708260, 2163796, 2562390, 2704745, 3245694, 4868541, 5124780, 5409490, 6491388, 8114235, 9737082, 10818980, 16228470, 19474164, 24342705, 32456940, 48685410, 97370820]

約数ペア:

[(1, 97370820), (2, 48685410), (3, 32456940), (4, 24342705), (5, 19474164), (6, 16228470), (9, 10818980), (10, 9737082), (12, 8114235), (15, 6491388), (18, 5409490), (19, 5124780), (20, 4868541), (30, 3245694), (36, 2704745), (38, 2562390), (45, 2163796), (57, 1708260), (60, 1622847), (71, 1371420), (76, 1281195), (90, 1081898), (95, 1024956), (114, 854130), (142, 685710), (171, 569420), (180, 540949), (190, 512478), (213, 457140), (228, 427065), (284, 342855), (285, 341652), (342, 284710), (355, 274284), (380, 256239), (401, 242820), (426, 228570), (570, 170826), (639, 152380), (684, 142355), (710, 137142), (802, 121410), (852, 114285), (855, 113884), (1065, 91428), (1140, 85413), (1203, 80940), (1278, 76190), (1349, 72180), (1420, 68571), (1604, 60705), (1710, 56942), (2005, 48564), (2130, 45714), (2406, 40470), (2556, 38095), (2698, 36090), (3195, 30476), (3420, 28471), (3609, 26980), (4010, 24282), (4047, 24060), (4260, 22857), (4812, 20235), (5396, 18045), (6015, 16188), (6390, 15238), (6745, 14436), (7218, 13490), (7619, 12780), (8020, 12141), (8094, 12030)]