4184940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3671}}^1$

素因数の和:3702

約数の個数: 48

約数和(自身を含む): 12337920

約数和(自身を除く): 8152980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3671, 7342, 11013, 14684, 18355, 22026, 36710, 44052, 55065, 69749, 73420, 110130, 139498, 209247, 220260, 278996, 348745, 418494, 697490, 836988, 1046235, 1394980, 2092470, 4184940]

約数ペア:

[(1, 4184940), (2, 2092470), (3, 1394980), (4, 1046235), (5, 836988), (6, 697490), (10, 418494), (12, 348745), (15, 278996), (19, 220260), (20, 209247), (30, 139498), (38, 110130), (57, 73420), (60, 69749), (76, 55065), (95, 44052), (114, 36710), (190, 22026), (228, 18355), (285, 14684), (380, 11013), (570, 7342), (1140, 3671)]