6660169680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27750707}}^1$

素因数の和:27750723

約数の個数: 40

約数和(自身を含む): 20646526752

約数和(自身を除く): 13986357072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 27750707, 55501414, 83252121, 111002828, 138753535, 166504242, 222005656, 277507070, 333008484, 416260605, 444011312, 555014140, 666016968, 832521210, 1110028280, 1332033936, 1665042420, 2220056560, 3330084840, 6660169680]

約数ペア:

[(1, 6660169680), (2, 3330084840), (3, 2220056560), (4, 1665042420), (5, 1332033936), (6, 1110028280), (8, 832521210), (10, 666016968), (12, 555014140), (15, 444011312), (16, 416260605), (20, 333008484), (24, 277507070), (30, 222005656), (40, 166504242), (48, 138753535), (60, 111002828), (80, 83252121), (120, 55501414), (240, 27750707)]