3067830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 8087040

約数和(自身を除く): 5019210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 383, 445, 534, 766, 801, 890, 1149, 1335, 1602, 1915, 2298, 2670, 3447, 3830, 4005, 5745, 6894, 8010, 11490, 17235, 34087, 34470, 68174, 102261, 170435, 204522, 306783, 340870, 511305, 613566, 1022610, 1533915, 3067830]

約数ペア:

[(1, 3067830), (2, 1533915), (3, 1022610), (5, 613566), (6, 511305), (9, 340870), (10, 306783), (15, 204522), (18, 170435), (30, 102261), (45, 68174), (89, 34470), (90, 34087), (178, 17235), (267, 11490), (383, 8010), (445, 6894), (534, 5745), (766, 4005), (801, 3830), (890, 3447), (1149, 2670), (1335, 2298), (1602, 1915)]