About the Number

20022030

20022029 ← → 20022031

2進数表記:1001100011000001100001110

漢数字表記:二千二万二千三十

素因数分解:

2 1 × 3 2 × 5 1 × 7 1 × 61 1 × 521 1

素因数の和:602
約数の個数: 96
約数和(自身を含む): 60585408
約数和(自身を除く): 40563378

約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 521, 549, 610, 630, 854, 915, 1042, 1098, 1281, 1563, 1830, 2135, 2562, 2605, 2745, 3126, 3647, 3843, 4270, 4689, 5210, 5490, 6405, 7294, 7686, 7815, 9378, 10941, 12810, 15630, 18235, 19215, 21882, 23445, 31781, 32823, 36470, 38430, 46890, 54705, 63562, 65646, 95343, 109410, 158905, 164115, 190686, 222467, 286029, 317810, 328230, 444934, 476715, 572058, 667401, 953430, 1112335, 1334802, 1430145, 2002203, 2224670, 2860290, 3337005, 4004406, 6674010, 10011015, 20022030]

約数ペア:
[(1, 20022030), (2, 10011015), (3, 6674010), (5, 4004406), (6, 3337005), (7, 2860290), (9, 2224670), (10, 2002203), (14, 1430145), (15, 1334802), (18, 1112335), (21, 953430), (30, 667401), (35, 572058), (42, 476715), (45, 444934), (61, 328230), (63, 317810), (70, 286029), (90, 222467), (105, 190686), (122, 164115), (126, 158905), (183, 109410), (210, 95343), (305, 65646), (315, 63562), (366, 54705), (427, 46890), (521, 38430), (549, 36470), (610, 32823), (630, 31781), (854, 23445), (915, 21882), (1042, 19215), (1098, 18235), (1281, 15630), (1563, 12810), (1830, 10941), (2135, 9378), (2562, 7815), (2605, 7686), (2745, 7294), (3126, 6405), (3647, 5490), (3843, 5210), (4270, 4689)]

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