13189014900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{397}}^1\times {\mathrm{36913}}^1$

素因数の和:37330

約数の個数: 108

約数和(自身を含む): 41445488812

約数和(自身を除く): 28256473912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 397, 450, 794, 900, 1191, 1588, 1985, 2382, 3573, 3970, 4764, 5955, 7146, 7940, 9925, 11910, 14292, 17865, 19850, 23820, 29775, 35730, 36913, 39700, 59550, 71460, 73826, 89325, 110739, 119100, 147652, 178650, 184565, 221478, 332217, 357300, 369130, 442956, 553695, 664434, 738260, 922825, 1107390, 1328868, 1661085, 1845650, 2214780, 2768475, 3322170, 3691300, 5536950, 6644340, 8305425, 11073900, 14654461, 16610850, 29308922, 33221700, 43963383, 58617844, 73272305, 87926766, 131890149, 146544610, 175853532, 219816915, 263780298, 293089220, 366361525, 439633830, 527560596, 659450745, 732723050, 879267660, 1099084575, 1318901490, 1465446100, 2198169150, 2637802980, 3297253725, 4396338300, 6594507450, 13189014900]

約数ペア:

[(1, 13189014900), (2, 6594507450), (3, 4396338300), (4, 3297253725), (5, 2637802980), (6, 2198169150), (9, 1465446100), (10, 1318901490), (12, 1099084575), (15, 879267660), (18, 732723050), (20, 659450745), (25, 527560596), (30, 439633830), (36, 366361525), (45, 293089220), (50, 263780298), (60, 219816915), (75, 175853532), (90, 146544610), (100, 131890149), (150, 87926766), (180, 73272305), (225, 58617844), (300, 43963383), (397, 33221700), (450, 29308922), (794, 16610850), (900, 14654461), (1191, 11073900), (1588, 8305425), (1985, 6644340), (2382, 5536950), (3573, 3691300), (3970, 3322170), (4764, 2768475), (5955, 2214780), (7146, 1845650), (7940, 1661085), (9925, 1328868), (11910, 1107390), (14292, 922825), (17865, 738260), (19850, 664434), (23820, 553695), (29775, 442956), (35730, 369130), (36913, 357300), (39700, 332217), (59550, 221478), (71460, 184565), (73826, 178650), (89325, 147652), (110739, 119100)]