84288300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1471}}^1$

素因数の和:1679

約数の個数: 72

約数和(自身を含む): 245317632

約数和(自身を除く): 161029332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 191, 300, 382, 573, 764, 955, 1146, 1471, 1910, 2292, 2865, 2942, 3820, 4413, 4775, 5730, 5884, 7355, 8826, 9550, 11460, 14325, 14710, 17652, 19100, 22065, 28650, 29420, 36775, 44130, 57300, 73550, 88260, 110325, 147100, 220650, 280961, 441300, 561922, 842883, 1123844, 1404805, 1685766, 2809610, 3371532, 4214415, 5619220, 7024025, 8428830, 14048050, 16857660, 21072075, 28096100, 42144150, 84288300]

約数ペア:

[(1, 84288300), (2, 42144150), (3, 28096100), (4, 21072075), (5, 16857660), (6, 14048050), (10, 8428830), (12, 7024025), (15, 5619220), (20, 4214415), (25, 3371532), (30, 2809610), (50, 1685766), (60, 1404805), (75, 1123844), (100, 842883), (150, 561922), (191, 441300), (300, 280961), (382, 220650), (573, 147100), (764, 110325), (955, 88260), (1146, 73550), (1471, 57300), (1910, 44130), (2292, 36775), (2865, 29420), (2942, 28650), (3820, 22065), (4413, 19100), (4775, 17652), (5730, 14710), (5884, 14325), (7355, 11460), (8826, 9550)]